5 stars: Although there are a lot of ads (one after every level to be exact) it’s sooo worth watching them! However there is an option to remove ads by paying, like, a dollar, but I don’t think that’s necessary. The ads are mostly short, and there is no harm in giving the creators some money.
5 stars: I’ve been playing for a while, just beat level 500! The only complaint I have is it kept getting harder until about level 50 then it really plateaued. At this point I’m solving each puzzle first or second try, most in under a minute. Can we make it a bit harder? Maybe more colors?
5 stars: One recommendation to developers: right now, you get the same green check mark for completing a level whether or not you watch a video to get extra vial and make it easier. If you distinguished this on the levels page (maybe show a check for every finished level and a star if you did it without the extra vial) I would like to go back and re-play the levels I used the extra vial on until I can do them without help.\
5 stars: I downloaded it because I kept seeing it come up as an ad on other games and I don’t regret it! It’s really easy to get addicted, I’ve been playing for weeks and I’m on level 736. The only downside is the ads, but I don’t really mind them. I recommend it if you’re looking for a good time killer.
5 stars: It is rare that you come across a game that is entertaining and different from all the rest but this one is both. It does not come with fancy instructions a...