5 stars: I Love everything about the game,but there's no place to save whatever level we are on because we can loose our phone anytime and it will such a bad thing to restart the game. There should a place we can log in to save our level and continue if we loose our phones.
3 stars: Nicely implemented, except for the color palette which is extremely difficult if you're partially color blind, or playing with the screen on low brightness :( Four different hues of green?! I don't even have names for four shades of green! So a little more contrast in the colours would make it a lot more accessible.
5 stars: I love it. I enjoy it so much! Really makes you use your brain. You can't rush it, must pause, analyze and then make your move. I learned it so quick, so much so it get slow for me now. But I'm on 30 so it takes you a while to get the hang of it... Looks simple but it's a good brain exercise.
3 stars: I love this game and everything was perfect until the recent update. I can no longer reverse my last move or watch an ad to add an extra tube. I click the buttons a million times but nothing happens. It tried restarting my phone but the game keeps doing the same thing.
4 stars: I love this game. However I've come to my first real problem. Level 3508 have one tube that is missing a color block. It is impossible to solve this puzzle or get past it. I'm extremely disappointed as I obviously play this game a lot. Please fix!
4 stars: This game is an amazing time-k...