As the title states, the game is incredibly fun and challenging. Makes you think logically and can be very hard. Most of the low ratings are about ads, and I’m not sure about how it was 3 years ago (Which most of the one stars are from) but as it currently stands the Ads are not horrible. You have a permanent one at the bottom of your screen, and you get a short 5 second ad anytime you fail, as yes it’s only when you fail. Personally I don’t think that’s a bad system, in a way it rewards you for beating the level. Probably one of the best free games I have played.

This game has great potential with different variety in game modes and the gameplay itself. It is a nice little brain teaser to train your brain with if you are bored. It is a nice and simple game, but I will not give it 4 or 5 stars because the ads are absurd. Not only do you have an advertisement while you are playing, which is fine for a free game, but you also get an ad every time you die. It gets annoying and it turns me away from playing the game. If you think that you could just get away with just not dying it does get challenging at points, where more like than not you will die. If you don't want a game with a crazy amount of ads, don't get this. You want a good puzzle game for free and you don't care about pop up ads, go for it!

I’m picky about games I like. I have a hard time getting into them and not losing interest right away. I really love this game because it challenges both my eye hand coordination and processing the little bit of information. It seems like it would be much easier but it really isn’t and I like that. I’ve been sick and there’s only so much Netflix I can watch, Facebook I can scroll through, etc., and this is a great break.

I think the game is quite good, especially for a free game. Anyone complaining about the ads can literally just turn off cellular data and deal with it on wifi, or turn wifi off when they play the game. Sure, this is kind of cheating, but stop complaining about ads you can, in fact, control. Secondly, I do think there should be some additional game play modes, like classic, challenge and etc. or maybe add more levels to the challenge mode, idk, I got all gold on the classic side in three days so maybe some more objectives to complete throughout the game would be nice.