Ilu Game Reviews

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So. Much. Fun.. I spend a HUGE chunk of my work day on the phone, and about 40% of that time is spent on hold. This game has been a perfect way to keep my cool and mellow-out during long periods of repetitive hold music and monotonous pre-recorded histories of businesses. The graphics and visuals are so gorgeous and the sound design is just beautiful. Every tap has deliberate sound and the music is so lovely and soothing. I’ve terra-formed SO many planets, which is way more fun than practicing my hand-writing over and over again on a legal pad. This game is challenging and satisfying. Exactly what I needed!

Most unique game experience of 2018. I play a lot of games, and in my experience, iLu is the most imaginative, beautifully rendered, and soothing experience I have had in a game in a very long time. The music is so compelling and perfect for the gameplay and visuals. It is evident that a lot of thought, time, and design went into the making of this wonderful game. I love the sounds of the light globes and the concept of playing an instrument as I play the game. One of the best games of 2018!

Beautiful game, but.... So, I really do love this game, it’s beautiful and relaxing. The varying difficulties are wonderful if you’re looking for something challenging one day and something a little easier the next. I have also noticed that the developer responds to a fair number of these reviews when people bring up problems which leads me to the only complaint I have so far — on the past few levels I’ve played, when I’ve placed a marker on a square to eliminate it, I’ve been penalized with that red bar at the top. It’s incredibly frustrating because I know that square can’t be lit, but I can’t actually place the marker, and on the bigger levels it’s a lot of information to try and keep track of. Thanks in advance for reading my review!

Perfect for Casual Play. I’ve played this game regularly for a long time now. It’s perfect for when you only have a brief time to fill. But you can also change the puzzle difficulty for some really challenging thinkers. I do have a question: Is there a way to replay levels that weren’t completed perfectly?

Was fine, now it's not. This was my all-time favorite game I have on my phone, up until the most recent update. In the new update all the graphics changed and it's nearly impossible for me to figure out where to place lights and markers. I want to give it another chance but I don't think I'll be able to play it like this. Edit: looks like it’s back to how it was before, and once again much easier to understand!

Beautiful game. Love this game. Keeps me entertained for hours. I saw Sudoku in the description, and I almost passed it up. I hate sudoku. But I love this. What I don’t love are slight, but still bug me. 1. Putting the [?] markers down often messes up, causing me to miss out on a perfect score. So I turned on the feature that allows me to touch the dotted squares to help. It helped a little, but I still have issues. 2. The dotted square tap feature that I just talked about is also kinda wonky. Sometimes, I’ll click the dotted square, but it won’t register that and place a light somewhere I didn’t want it. This also makes me miss out on a perfect puzzle. 3. I don’t get what the points I get are for. As far as I can tell, they do absolutely nothing. I’d like for them to do something.

Design update. I love this game and play it all the time to relax. With the latest design update, I am having so much trouble processing what’s on the board. I find myself having to pause and stare to make my brain comprehend what my eyes are seeing, which derails the actual gameplay. Please at least give the option of having the old version!

Love this Game! Highly Addictive and Mesmerizing!. After a few rounds (I’m not a great tutorial person ... just let me play the game!) I figured out the system and how to play! It’s like sudoku in some ways but so much more beautiful and relaxing. I love the music and sound effects. Warning: this game is highly addictive, yet easy to pick up and play to kill time.

Love this game but eating my battery. I’ve been looking for a good puzzle game in the App Store for a while. Ilu is beautifully illustrated, a lot of fun, and actually pretty challenging. Definitely a good test of logic. The only downside to the game, I would say, is that it drains your battery. I would appreciate it if the developers worked on improving this problem, or created a mode that would not use up as much battery life perhaps. Then I would give this game 5 stars!

Stress relieving. This app is a great stress reliever for me, and it’s a nice way to kill time when I’m stuck somewhere. I’m a little addicted, to the point of seeing the game board when I close my eyes to sleep. I’ve been playing it for a while now, and it doesn’t seem to have an end in sight, and that bothers me a little. I don’t know if I’ll just have to keep playing it forever... or..?

Great Game!. I really enjoy this game. You can watch a video for five ad “skips” and ads don’t start until you’ve played the game for a while. Hints are free, which is cool. The game starts with a tutorial, which I found helpful. You can also play on different levels of difficulty, so the levels and worlds can be revisited. Finally, the music and graphics are very pleasing! I’d definitely pay for an ad-free version of this game.

Great Game!. I usually don’t write reviews for games but this one deserves it. I’ve played a lot of puzzle games and very few of them stay in my phone, ilu is one of those few games. Not only is the graphic beautiful but so is the music; it’s very calming (to me). Even though there are ads after finishing every puzzle, they aren’t that long. All in all, this is a great game that I would definitely recommend to it friends in fact, one of them has already downloaded it! Great game, developers!

So satisfying!. I’ve been playing this game all day and really enjoying it. The ‘very easy’ setting is perfect if you want a satisfying zen experience... a perfect wind down. For a challenge, crank it up a level (or two or three). The game mechanics are simple and elegant... easy to pick up, hard to put down.

Could do with some options. The game is addictive, but frustrating. The hints are Microsoft-quality, accurate but not helpful. The Very Easy and Easy puzzles alternate between insulting and impossible-looking. The bar across the top needs to either go away or be optional. Wiping out all your progress after a certain number of mistakes causes a LOT of stress. And it would be nice to have a way to show errors without having to repeatedly “mark” squares that I wouldn’t put a light in, anyway. This reminds me of the old Minesweeper, which I was very good at. But I can’t get far enough with this to figure out strategy (your strategy page is a good start, but as I said, the hints that are supposed to provide advanced strategy leave much to be desired).

I can’t stop playing! But a little problem..... I recently found this app through Solitaire and decided to try it. It’s not common for me to find an app that I have on my phone for a very long time and continue playing, so I am very happy that I got this app. Although this app is amazing, I never understood why I would need to buy different rocket ships and suits for the little character. I don’t know if it come in handy for some of the harder levels but besides that, I love this app!

Interesting Game. Let me preface this review with a note that I am in recovery for a severe left frontal lobe traumatic brain injury. Because of the damage to audio circuits, I am unable to tolerate the music and sounds to most game—this one included. Luckily, there is a setting for no music/no sound. This means I am not getting the full zen effect the game promotes. It takes a while for my brain to catch on to new games. This one included. I am playing on very easy. I do not appreciate the game asking me at the end of every game to increase my difficulty level. It has even tried changing the setting for me. I know how rapidly to advance new stimulus to my brain. The graphics are delightful. The game stimulating. I can only play in short stints—maybe 3 or 4 patterns worked, then off. I also find I must limit play to once a day, skip a day or two, play another day. Here again, this is limits of TBI. I would definitely recommend this game, just pay attention to your own reaction to the game and play accordingly.

This game is great. I love this game. Honestly do. The ONLY bad thing I have to mention is the ads DIRECTLY after each level. I know you can watch a video to skip five, but you shouldn’t have to watch two videos to get through an entire level. Space the ads out! Other than that, this thing is like next level sudoku almost (not quite P vs NP for you numberphile fans out there) but it is great!

New Update Issues. The latest update brought either a change in visuals or a visual glitch that has made the game all but impossible to play. Channels feeding into receptor blocks have vanished, only showing up as thin black lines when they are filled. The receptor blocks themselves have faces with trapezoids facing out to channels, but they disappear when they have been lit fully.

I’m addicted!. At first this game was challenging,,,and then I got it thanks to the “?” Button. Now I can’t put this game down, it is FABULOUS! I am a retired educator and I find it just keeps me on my toes, because it challenges my thinking. It is also so calming and Zen, I just love making music as I play, I also love playing with the cloud formations. This a game that is tactile as well as stimulating. I highly recommend you try it!....But don’t blame me if you get addicted!

Logical reprieve but .... Fairly intuitive game play with one problem. Tapping a marker too slow results in the placement if a light even though temporarily - the game sometimes reads this as an error and resets the entire game - the farther into the puzzles I get, the more frequently this happening - extremely frustrating when I'm close to the end of a screen. Could use an undo button for this annoying glitch.

App would never open, app support not helpful. Just downloaded this app, and it will not open. It shows the start-up screen briefly, then just quits. Tried several times, same result. So I deleted the app and downloaded it again. It still would not open. I went to the app support tab, where the question “What should I do if the app won’t open?” was answered only by instructions on how to force quit it. Not at all helpful, since it just quits by itself after about 2 seconds. Also restarted iPad as suggested, not helpful. Compatibility says it will work on this iPad, a 1st gen iPad Air that was not eligible for the iOS 13 update. If that iOS is required, that should be indicated in the compatibility statement. Giving one star due to very poor app support and/or incorrect information regarding compatibility.

The best. I don’t often write reviews; however, ilu is the business. It is a litany of complex and challenging puzzles with a very original mechanism. There are ads, but not too many at all. Doesn’t come close to hindering game play. There isn’t any “must have” merch for you to buy in order to have fun. Also, as the puzzles can be quite hard, there are free hints so you don’t find yourself replacing a broken iPhone. I’m a big fan of puzzle games, this may be my overall fave. GET IT NOW!

My relax game. The visuals for this app are not fancy. But the stunning gradient in the little characters and back ground is really stunning. The music is very relaxing and the way the game glides through transitioning with lights is also a really relaxing visual. I enjoy this game. It’s challenging and I like that if I’m struggling I can drop the difficulty down and not get stuck.

Countless hours of entertainment. I have to tell you I have spent countless hours playing this game and it’s truly amazing! The design of the game it’s self it great — like sudoku in terms of strategy but... different. It’s surprising how a few rules and simple game play can result in such a complex game. It’s very well thought out. But it doesn’t end there. The game is so visually pleasing and the details in the animations are first rate. Again, wow! As a mobile developer myself I have lots of respect for all that went into this product. It feels like a native iOS app to me, not one written on a game engine!

Mostly awesome. I love playing this. It's so fun, relaxing, and I like the look. I'm a little frustrated that when I try to watch a video for 5 ad skips, it almost never actually gives me the ad skips (and yes, I watch until the end and all that). That being said, the ads for each game aren't long so it's tolerable. My two suggestions for the game would be to make it so you can zoom in (especially on the boards with more squares- i frequently hit the wrong square because they're so small. I'm playing on an iPad 9.7"), and to make more variety in the background music tracks. Not big downsides, and not enough to make me not play, just some suggestions!

New content?. I love this game and I’ve been playing for maybe a year now. I’ve completed so many planets and I’ve unlocked every type of astronaut and ship. I just wish there’d be more to unlock because now there’s nothing I can spend the game currency on. Maybe create more unlock-able astronauts and ships or even make the planets different colors to add more uniqueness to the game. Thanks!

Disappointing update. Game was great until the update changed the layout. Now it’s almost unplayable and definitely not as enjoyable. I saw the developer reply to some others with the same concern. Perhaps what they were trying to accomplish with the improved contrast could be done by incorporating both styles somehow? Could the “nibs” not still be there with the “solar panel” layout? I’ve been trying to get past it but am considering just deleting the game and moving on...

Fun but issues. I own a lot of Brainium games and this is the only one I have ever had complaints about... So here goes: 1. Hard to find the settings menu. Played for three months and stumbled across it accidentally in the buy stuff menu (see #2 below). I was about to delete the game because the music was SOOOOO annoying. 2. If you click on the crystals you get stuck in the buy a new ship menu and have to wait 2 days to continue play. 3. The flashing, flickering lights after you win a game cause migraines and seizures ! So BEWARE if you are effected by this! 4. Try to fix a mistake and usually the board erases and you have to start over! 5. Squares are tiny on the phone and oftentimes I hit the wrong square accidentally and have to start over. They can be very small! I doubt it is a problem if you are on a large screen but I wanted a phone game. LIKES: I enjoy the puzzles and having to think it through, except for the starting over.

A few tweaks and it would be a 5 star game!. Love the game. One problem is using the blocks. Those of us with wider fingers are at a disadvantage especially for the larger grids - often when trying to place a block, it does a light (and visa versa, be you don’t get penalized for removing a block). So with it taking so long to accumulate crystals anyway, missing out on even the small amount of the 10% bonus is more frustrating than relaxing.

Beautiful!. I don’t normally write reviews, but I discovered this right after I had surgery and was pretty out of it. The perfect thing for me to relax and unwind and distract from pain while in recovery without being too difficult for me to lose interest. I love the graphics and music, the different difficulty settings and how the puzzles never get old. Thank you for such gorgeous content!

Almost. The problem is in the game's implementation using the touch location ability of iOS. Touch is not reliable enough to implement a one touch for selection and a double touch for don't select. These are opposite behaviors and when the game size increases, the problem is exacerbated even worse as double touching the exact same square rapidly becomes improbable. I tire of poor programming. A simple Mode button would have resolved the problem. In 'light' mode a touch would turn a light on. An adequate time delay, to avoid a vibrational touch turning it on then immediately off, would prevent anxiousness being transmitted as a tactile error. Touching a lit square would turn it off. The behavior is much like a push button light switch. In 'note' mode, touching does not place a light, but an indicator that can be used to mark a square that can't be lit or, as I often do, mark a square that might be lit. This avoids the frustrating problem discussed in other posts. Until this is fixed, I would rate it one star. After it is fixed, five stars.

Fun and challenging. For the most part, I really love this game. My only real complaint with it is that on my phone, my fingers sometimes hit adjacent squares and I basically lose turns trying to undo those missteps. This could easily be fixed by allowing me to zoom in on specific sections. Otherwise it’s a great way to pass time.

Peace and Serenity. I’ve been playing this simple yet challenging game every day for years. It’s beautiful so seeing it calms my mind. Playing it clears my mind of distractions as I focus on the challenges. It is the perfect difficulty without getting too hard to be frustrating. There are no flashy “bells and whistles” trying to manipulate me into buying cheats and rewards to get ahead. No tournaments or any hype. We need more of this relaxation of the mind and body in our lives. Thank you for keeping the game awesome.

perfect akari. a perfect light up puzzle app, love it so much. It has many extremely hard puzzles have few logics and need try many times. it has beautiful ui and symmetric beauty. some pity are few dupticated puzzles and I haven’t pass through all the puzzles after I have finished great than three thousand puzzles.

Ilu drives me crazy!. Am fighting brain fog and Almsheimer`s. Can’t quit this game until my brain is fried!! But will keep trying off and on at the easy level because it is such a thrill to succeed on my own without having to use the hint (?) button! Thanks for all the fun! 🥴

Great, until latest update.. Been playing for awhile now, and it was a great game for passing time waiting in line and such. However, this latest update now penalizes you for marking a square as a non-possibility if you’ve already met the required number of light sources for it’s key square. For instance, you have three rows (A,B,C) and three columns (1,2,3). Square B2 shows there are three light sources touching it, you determine they occupy squares A2, B3, and C2. You then decide to mark square B1 with the included indicator that signifies it can’t have a light source. Then you notice the meter at the top of the screen that measures your perfection rate has dropped, indicating you made a mistake. This issue doesn’t occur, though, if you mark B1 as impossible before marking all three light sources. Before the current update, this wasn’t an issue. Now, it’s so frustrating, and feels like such a cheat on the developer’s part (though I can’t fathom why they would want to do this), I no longer play. Ridiculous.

So good. I don’t usually review games, but this one was so good and it made me feel all warm inside. It’s simple, but to me even the easy levels take some thought. It’s so musical, the graphics are amazing, and it already seems like there are so many levels. There are no ads that I can see and it’s not at all pay to win. Love this.

Pretty relaxing but still a little challenging. The music in this game is really chill and the sound effects are pleasant so it makes the game kinda relaxing to play. It’s also a pretty unique puzzle game to my knowledge and it’s been a lot of fun to play! My favorite thing about the game is actually the hint system. Free unlimited hints with no micro transaction is already great but on top of that, it doesn’t just tell you where to put a light. It actually shows you the next logical move and explains how placing a light or maker in a locations affects the board and why you should pay attention to it. It makes me feel like the game is teaching me and I actually don’t abuse the free hints because I feel like it’s teaching me well enough! I think the only thing I might like to see improved is a way to “imagine” placed lights, without committing to them and ruining your first try score. The hint system will preview lights for you but I wish you could do that on your own. I’m bad at visualizing what will be blocked or covered. Just a little thing. Over all though this is a pretty cool and unique game!

Great game. Update April 30, 2021: It’s unfortunate that this game has become abandonware. It was a superior puzzle game and I still play it a few time a week. The latest update put the score bar over the top part of the puzzle, on my iPad, making it difficult to tap squares in that area. Support for the Apple Pencil would have been nice but, unless I’m doing something insane, it doesn’t register. Hopefully we’ll get one more update or maybe an Ilu 2. This is a great game - just waiting on those promised updates :-) - on a side note - this game need one fix - I can’t tell you how many times I’ve missed my perfect game because of a misclick - there needs to be an undo button for one move back that has a 15 second or so cool down so we can still get that perfect game - otherwise this game rules!

Not too many ads and I love the hints. I don’t mind watching one long ad for uninterrupted gameplay. It’s a fair trade. I like that you explain the logic behind the hints. If I had to pick a bone, it’s that both the swipe and double tap marking options can be difficult to use. I would like a third option- a marker vs lights mode ala mine sweeper. Press this button to add lights. Press this button to add markers. This way, I wouldn’t be penalized for misclicks. But it’s a really minor thing. I love this game!

Few problems. First off I enjoy being able to replay previous levels and I would like to do this in the game. Secondly I don’t like having to miss my perfect scores because I tapped one square above where I know it’s supposed to go. And thirdly in relation to those above I let some younger kids play it at times and I would like to go back and fix the not perfect score and change it. Other than that it’s a awesome game and everyone should have it.

Outstanding. This game is outstanding in every way. It is my current favorite puzzle game, and has been for months. There are multiple difficulty settings, so you can adjust the game play to suit your skill level or mood, and you can switch at any time. The ad free version is reasonably priced, and there seem to be an infinite number of puzzles to be solved. This game is what all AppStore games should be: fun, challenging, customizable, and fairly priced. My thanks to the developers.

Beautiful game. Great game play, no p2w nonsense, only aesthetic options, which can be earned in game. Maybe options needed for changing background color to make it more visible, as it does get dark in certain environments. Otherwise, I've been playing this game a lot, and was absolutely worth the $8 cost to remove ads. The developers made a great game worthy of buying it for that price.

Fun and challenging puzzle, but.... The puzzle is fun and challenging and keeps me playing, but it feels like esthetics were prized over playability during the design process. There isn’t enough color contrast between different tiles, and the light background makes the tiles even harder to see. The empty spaces are too close in color to the tiles, which makes it hard to see what’s what. Until they redo this, I recommend playing under a strong lamp.

Good Game but. I love puzzle games and this game is great. Only reason why I give it four stars is because I will go to place a marker, whether double tap or swipe and always accidentally place a light where I want a marker. It keeps me from getting a perfect puzzle bonus about 70% of the time. It would be easier if the markers were placed by pressing and holding your thumb in a square rather than swiping or tapping twice. Might be something to consider updating.

Great game. It took me a while to understand the objective and how to get there. Now I think it’s a really cool and also very challenging game. Really nicely done, though. The one thing to improve in my mind is that it is very easy to place lights accidentally and lose points in the process. Personally, I don’t care too much about the score. If you do the game might be a little frustrating. Otherwise, two thumbs up for a very inventive new game.

Glitchy on iPhone Xr and 11. I love this game so much!! Unfortunately it doesn't seem to work well on the iPhone Xr or the iPhone 11. When you place a marker it disappears, when you illuminate a square you can't see the "Bulb" and when you ask for a hint the text box is so tiny you can barely see it. I would LOVE for a new update, it seems the last one was a year ago, to address these issues on the newer phones.

I could play this forever. Very relaxing puzzle game. Ads don’t really get in the way. Hints are helpful in a way that they teach you strategies so you can become more and more independent with solving puzzles. There are also some incentives where you can use the points you earn to upgrade your space suit or space ship.

Great app.. however... I love this game. I find the puzzles fun and challenging sometimes. However, after a couple puzzles the game crashes. This keeps happening every few puzzles. It gets pretty annoying. Edit: I tried to visit the Facebook page, but it crashed. I tried to go to “Contact us” and write an email, but the whole app just went black. I couldn’t do anything and had to close it all out. Edit 2: I followed instructions in an email I finally got from the developer. Not sure what changed, but the app no longer crashes. Hurray!

Amazing game!. This game is addictive! The ambient soundtrack coordinates with the game sounds, which makes for a really relaxing mood. I would love an mp3 of just the soundtrack. My favorite feature of the game is how you can still “play” the lights like musical notes ad the end of each puzzle and level. So cool! It took me several levels to find the “very easy” puzzles truly easy. Some of the “easy” ones were rather wicked! The puzzles get easier with practice, so I guess it’s good there are lots of higher difficulty settings. That the user has control of the difficulty level is excellent, because sometimes you just want to relax, and the ZAP you get when you fail to solve the puzzle is not relaxing. 😉 The ads aren’t awful, though they do disrupt the game’s ambient mood. You can dismiss five ads at a time by watching one longer one. After I get my next paycheck I’ll definitely pay for the ad-free version. Well worth it!

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In-App Purchases Don’t Hurt Game. This is an amazingly relaxing game, I’ve played days worth since I got it and it’s my go-to now to de-stress. The IAPs don’t get in the way or make the experience less enjoyable, in fact you can play through without them at all. Looking forward to seeing what updates and extras come out for this in the future.

Definitely A Keeper!. It’s a never delete kind of game

Removed ads? Thank you so much.. Thanks again!

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Not enjoyable. With an add after every level it makes the game less enjoyable and more of an annoyance

Fun but too many Ads. This is a fun and relaxing game but there’s an ad after every single level. Makes it less enjoyable.

Well made logic game!. Really enjoying this app!! If you like logic puzzles, you’ll enjoy it as well!

Wonderful. I play a lot of puzzle games, and this one is one of my favourites. I love that there’s different difficulties for each level, and helpful hints without needing to pay for the use of them. A very forgiving and relaxing game.

Fun game but.... What a shame that it takes a lot of energy, I can’t play for long, will have to let it go of the app. And the colours are a little to dark, I have to elevate the brightness of my phone to see clearly, then it takes a lot of the battery. There’s a bug too, when you up grade your « suit or the ship », you can’t get out of there...

No help. I downloaded the app and cannot open it. When I went to the help area, I got no response there either.

A Puzzling Game. A game that gets you thinking! The colours are beautiful. Thank you for creating such a wonderful game : )

Cannot play anymore. Dec 2020 Edit: I had to delete this game and I miss playing! Please, can there be a way to disable the “guides”?? Simply love this game. Will there be new goals? My suit and ship are maxed out... EDIT: The black marks on the squares next to dots are new... is there an option to turn them off?

I love the game but.... I love ilu and it is one of my favourite games to play while I relax. I’m not sure when it happened but the graphics changed from having little bumps outside the squares to tell you where to place light to having strange lines. This made the game much more confusing and hard to follow as I do not really understand the boundaries anymore. It would be a 5 star from me if it could go back to how it was.

Beautiful game, easy to learn. I love this game. It’s beautiful and relaxing, and it only takes a minute to learn the game mechanics. I like that you can change the difficulty level at any time, and some of the levels are really challenging. I wish you could zoom in on the bigger levels, but otherwise it’s a perfect puzzle game.

jeu bloqué. Depuis la mise à jour, je ne suis plus capable de jouer.J’ai voulu upgrader mon bonhomme et depuis je ne suis plus capable de revenir sur le jeu. Très déçue

More ships & suits. Lovely game! My favourite puzzle app by far! I just wish there were more spaceships and suits to buy!

Crashing. This game was fantastic but keeps crashing now. Please fix!!

Great game if you love solving logic puzzles!. I downloaded this game because Brainium makes great games. When I first started playing Ilu I didn’t really understand it. It seemed like it lacked logic and was just about guessing where to begin. After learning from the strategy tips I totally get it now. This game is brilliant! It looks very simple ,and even a bit random, but after you’ve played it for awhile you’ll see how clever it really is. It forces the player to truly use logic to find a solution to each puzzle. At first I came close to deleting it. But now I’m addicted to it! Finding a solution to each puzzle is so gratifying! I also love the little touch of being able to push the clouds floating around the planets! Good job!!

update. this update makes the game confusing. where are the black semi circles?

New update. I love this game and played it almost every day. But this new update changed the animation of the puzzles and I can’t even play it anymore. The black bumps and tubes made it really easy to visualize. With the simple lines, I don’t see the puzzles or the solutions in the same way. I wish there was an option to go back to the original animation. Otherwise, unfortunately, I don’t think I’ll be able to play it anymore.

My new favourite puzzle game!. I've been struggling to find interesting puzzle games for a while now. When I started playing this I couldn't stop. Definitely recommend. Probably the best puzzle ever.

Good. It is addicting and entertaining including the music

Electrician Challenge. It’s kind of like planning lighting layouts for corridors or hallways. Strangely satisfying 🤔

Challenging. Keeps my brain moving. All logic — Cool !

Very addictive but hard to play. Absolutely love the game but find it hard to press buttons on the larger puzzles where it’s smaller squares. Please let them be a zoom option

Very addictive. This game is great for keeping your mind flexible!

Glitch?. LOVE this game, beautiful, fun and challenging for lovers of logic puzzles, however I am getting frustrated with the double tap for markers - half the time when I double tap it adds red to my light bar. This is especially the case when I have satisfied all the dots in a square and just want to place markers in the remaining spots. I'm talking a true double tap, not slow enough to be place a light/remove a light, and the marker appears right away, unlike in the scenario I just mentioned. This has only started being an issue over the past couple of days (on expert mode), but it is annoying enough for me to switch to another game much sooner than usual. Please fix this!!

I have an iPhone for this game. This game has stayed with me for through many years and phones. I have an iPhone partly because I enjoy this game so much. The mechanic is clean and simple, easy to learn but a challenge to master. The music is also lovely and calming. I take great joy in keeping rhythm with the music.

absolutely great. absolutely great

Update wrecked it. This game was highly addictive for me, to the point where I didn’t even mind the ads. The new update made it much more difficult to visualize the solutions. The puzzles are also much larger and therefore the squares are so tiny, it’s almost impossible to touch the intended square and therefore nearly unplayable. Please go back to the old skin or at least make a puzzle size limit or a zoom option.

Perfect. Love this game.

Incapable de l’utiliser. L’application n’arrive pas à s’ouvrir sur mon IPad!

Ilyia. Great game- fascinating and beguiling music....

Ty. Merci pour le jeu

Fun but bugged. After reaching world 2-2, the game crashed and won't load at all! Running it on an iPad with iOS 10...

Addictively fun. However, it is sometimes difficult to distinguish the black lights on the grey background under some lighting situations

It won’t download. I’ve tried several times. The game appears to download but when you tap the icon, nothing happens

Incredible game. This game is insane. Super simple concept (although not original) but the visuals are super nice. The best part is the hint system. It not only tells you your best next possible move, but tells you how, and why it’s correct. My only gripe is the marking system, double tapping is too scary because I think i might accidentally single tap, and sliding has the same problem. My suggestion is to add a long tap option to mark.

Ads. It’s a good game until you pass the first level. Once you’re hooked the ads are incessant. Then it’s over $10 for the game without ads. Not worth that much.

Crashes!. Love(d) this game but I can't open it now. Crashes on launch every time. Please fix!

Stunning. The graphics are beautiful and the gameplay is really fun.

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Bug?. Look, the game is cool and gives me some relaxing time to myself and like a little brain game time thing, BUT my main problem is that I’ve seen two or three maps that have resembled a swastika. Might want to change that.

Awesome. This is a lovely and enchanting game. It’s so so relaxing and perfect for playing before bed or when stressed. I love the differences in the puzzles and the music! This is one of the best games I’ve played in a while

Hate the new update!!!. I used to love this game would play it for hours, but I really hate this new update. Taking away the bars for where dots can be placed made it way harder to recognize patterns and what landmarks are connected. Please consider changing it back to the old way of viewing the boards. This way is terrible and makes it way more complicated than it needs to be.

Planetary Fun. The higher the difficulty level, the more fun it is. I think you get a little more adventurous and don’t need the hints as often. The hints are great though.

Great game! But... I love the game and strategies themselves, my only complaint is that since I’ve downloaded the app, the music hasn’t worked! I’ve switched it on and off a dozen times in settings and it just hasn’t ever turned on. Very disappointing because I know the music is a big part of the experience :(

Challenging and fun. Adjustable difficulty levels and an interesting puzzle have helped this app to hold my interest. Thank you for an enjoyable game.

Progress bar. Your new update interferes with the progress/ tracking bar which now lies on top of the game itself, blocking one’s ability to place a desired mark next to a square with dots.

Ilu learn some Logic!. Thought it would be easy! It’s taking a little bit, but i’m learning. Better than brain-less games. The free version is perfect!

A visual sudoku?. Loving this game. Simplicity of concept, but a nice difficulty range. If hits my brain in the same place as sudoku. Thank you! Love the soothing music too!

New update. It’s been fixed thank you! I loved playing this game. But with the recent update I’m unable to finish a board. As I place markers my status bar turns red. Then if I place to many the game board starts over. Making it impossible for me to complete and this is just on the easy level. Sigh

Perfect little reverse minesweeper. This is a perfect little puzzle / physical relations game. The rules are incredibly simple, but lead to very complex interactions. The difficulty can be tuned from trivial to brain busting, but it is satisfying on any of the settings. And the puzzles are generated, so they just keep going. It’s an incredibly satisfying little package.

Pretty decent application. Enjoyable puzzle game with lots of levels available. Mechanically works pretty well and plays a bit like a modernized minesweeper game. Avatar and ship upgrades provide a little additional incentive for play. I like the new daily puzzle addition. I don’t care as much yet for the new board style compared to previous versions, maybe it will grow on me. Feature request: add board design as a customizable option so I can have my old style ;)

Nearly Perfect. My only complaint is that when I am imagining what a light or marker will do, I am constantly accidentally turning a light on, which of course registers as a mistake when you turn it off.

Markers. I love this game but with the new update some of my correctly placed markers are counting against my score. Please fix - this makes it either too difficult to solve or lowers my score significantly!

Doesn’t open. I just installed this on my iPad and it will not even open. I’ve tried restarting the iPad and a number of other things. Every time I touch the app I get the title screen and then it returns me to the home screen. If your app is incompatible with my version of iPad, you’d think that would be something it would check for before it even allowed me to download it. Useless.

Stop crashing!. Tiny squares. Old fingers. Easy to land a bit off. Is an agility test? Almost done, a hard puzzle, and….. gone! Really? I would love to give it 5 stars, but cannot. Maybe this can be fixed?

❤️ Flamboyant ❤️. This game is gorgeous, It is so satisfying! It calms me down when I’m angry!! I usually play this game!! I. LOVE. IT!! I recommend this game to everyone!! 💕 I seriously need to take a break from playing this game!! That’s what my friends say at least, but no!!!! I WILL NOT GIVE THIS GAME UP!! ILU ROCKS!!!!!! 💝 Thanks for reading this!! 💗

amazing. this game is so relaxing and challenging at the same time. I love the way it looks too which is a bonus! just an amazing job overall. 🧡

Has a fatal flaw. The game itself is easy enough and it’s a good game to test your mind when you’re bored. At first it was an ad every few levels which I was fine with, then when I got to world 3 it was an ad between every single level. So annoying and broke you from the beauty of the game much more than needed.

Wonderful graphics. This is a good, relaxing game. The only detriment is the promised break from ads. I’ve clicked on the option to watch video and skip five ads. Never happened.

Makes you think. Good logic puzzle. Very easy to play, and gets more challenging as you go. Only reason I didn’t give 5 stars is because app is a power drainer.

There is a bug. This game is really addictive and fun! I love solving the puzzles! The only critique I have is the watch a video to get 5 ad skips feature. Sometimes when I watch the video to get 5 skips, it doesn’t give me the skips and I have to watch another video to continue on. It’s getting a little bit aggravating to be honest. Please fix this issue.

New design ruined the game. Update: after several months with nearly every review complaining about the terrible new design, and no sign that the developer will even admit it's a problem, I guess it's time to delete this game from my iPad. I just hope they don't "improve" (ruin) the iPhone version with their "brilliant" (stupid) new design. ------ This used to be my favorite game (I've solved over 5,000 puzzles), but after the latest update changing how the puzzle is displayed it's too annoying to make sense of what connects to what. No longer fun to play, and I will regretfully delete if the design doesn't change again soon. Developer giving little smiley faces and saying this game-ruining change is actually a great new feature doesn't give me much hope though.

Don't like the new animations :(. I LOVED this game before the new update. Puzzle games are my favorite and this exceeded all my expectations, but since the new update, the game has gotten significantly harder and is more confusing and I don't enjoy it as much as I used to. :(

Awesome.... But since this recent update, it just crashes after Tyrone screen. I would love to play it again once they fix this issue.

Too many ads. The game itself is awesome but I tried it out to play at night before bed and the ads are disturbing to me trying to calm down. Defeats the purpose intended, so I'll probably stop using. A 30 second ad for a 30 second puzzle is ridiculous. Advice: either put more ads clumped together at one time like at the end of the planets, or have a ONE TIME pay option.

Relaxing game.. I started playing this game after my daughter recommendation. I’ve only played the very easy and easy levels. There are higher levels if you want to really challenge yourself. Enjoyable for all ages.

Love this but needs to give options. Please give us an option to have nubs or solar panels. I want the nubs because they remind me to not click on a certain square or help me to realize that I’ve messed up earlier on.

3 Stars for the newest update. I love this game. Even after gaining all the “upgrades” I continue to play. The new upgrade clutters the board making it less enjoyable. The previous playing board offered slight variations of gray which was easy to “tune out” while playing. The new upgrade clusters the placing off the board in the moves needed space clogging the board.

Beautiful Game. I love this game! I was initially attracted to it because of the graphics. The graphics along with the music calms my anxiety and the puzzles are challenging and fun. The only thing I don’t like about this app is that it drains my battery fast. Aside from that, excellent game!

The change is horrible.. This was a five star game but the most recent change is terrible. It's so much more confusing to tell which spots I need to click on. It used to be very clear and now it's a mess. I almost feel like I have to guess instead of strategize. Please allow an option to change the style back.

New update. I love this game and have been playing it for ages. I DO NOT like the way the board looks in the new update. It makes it more difficult to visualize the moves. My vote would be to put it back like it was.

Amazing!. This game is relaxing, fun, challenging and satisfying all at the same time. Better yet, the developer didn’t ruin it by being obnoxiously greedy with the ads. Get this game!

Someone else’s puzzle?. I’ve down loaded this puzzle twice. After playing a couple of times I realized I seemed to have someone else’s score. I deleted the first one and downloaded it again from the App Store, and there are the numbers again! I’d like to start at the beginning and collect my own scores! ML in Oregon

No Music. I love this game, so relaxing and peaceful but recently I’m not able to hear the music. I’ve gone to the settings multiple times and both music and sounds are on so I don’t know why I can’t hear the music it’s kinda frustrating. Other than that, I love this game.

Great game, needs work. I love the game. Pretty logic puzzles are hard to come by. But the battery drain is horrible and my iPad often overheats. Plus, watching an ad to get ad skips stopped working. I watch a 20-30 second ad, only to be forced to then watch a 10 second ad to go on to the next level and receive no ad skips. And before you tell me to contact you in the app, well that’s not working either.

Awesome game. This game is a great way to pass some time the level differences are very appropriate. Where you can play easy and relaxed or exercise your brain and play extreme. I love this game! Simple puzzle game that is hypertonicity addictive.

Love. I so love this game, it’s challenging yet with the lovely soundtrack it’s completely relaxing. Such a refreshing relief from the usual. Thank you Developers for creating and offering ilu. ❤️

Loss Stress Problem Solver. This is a very enjoyable game. No pressure to log in during certain times. Ads only when you complete a puzzle, and most are very short. Challenging and plentiful puzzles. I would highly recommend this for a casual but challenging puzzle game.

👍. Nice difficulty balance, each step up doesn’t seem too off balance of the previous while still upping the difficulty. I play this all the time!

So addicting. This might be the first time I've voluntarily come back to the app store to leave a review without being prompted - but I love this game so much! Great job.

Amazing game but....there’s one little glitch.. I love this game it’s relaxing and beautifully crafted but it’s not allowing me to use markers which is quite annoying as I use them quite often. As far as that goes it’s really one of my favorite games.

Relaxing!. The music is really is relaxing and this game’s gameplay is very simple! And that to me, is relaxing. Devs of this game, good job, you have at least one person who will play whenever they have the chance.

5 stars exact. I love everything about this game. Even though some of the levels are SUPER hard, it's still fun to play.

Wow. It’s everything it promises and more. “Better than Sudoku? Oh, we’ll see about that.” I’m an absolute sudoku fiend, and I’ll own up to downloading this app out of spite, but I’ve stayed for the gameplay. Out of this world. I don’t know how a game can simultaneously be so relaxing yet so mentally challenging. Great job, guys. Flawless.

Addictive!. There are very few games I spend this much time on! I love the way the hints are set up to give you pieces of the hint as much as you need it. That’s a helpful way to learn and advance to tougher levels. Unfortunately, this last update is counting most of my markers against me. 🙁

No longer want to play. When I first discovered this game I fell in love with it right away. After one year I’m still stuck on the very easy level even though I could play seven days a week and never make a mistake, it never allows me to progress any higher!

Wonderful. A gorgeous puzzle game that is so rare no a days in that it doesn’t bombard you with ads or other distractions. Instead it is just a nice peaceful puzzle game.

I love this game!. It is wonderful. I’m sorry the developer isn’t going to support it anymore, because it is such an amazing game and my heart is sad that it will be lost in the years to come. It’s free now, but it would be worth $8. I also find the hint system to be fantastic. It is oriented around teaching you the game so you don’t need hints in the future. They also can help you notice the obvious you were missing. 💙💙💙

Fun. I enjoy the game, but two levels in a row, I didn’t get the 10% perfect bonus because of a miss click. Kind of annoying. The game should recognize when you immediately undo something and not take away for that..