5 stars: This thing is addictive! I can't stop now, gotta go back and play! (A week or so later:) Still going! This app makes me THINK!
3 stars: I like the variety of puzzles, but some of them are a little too difficult because I've never seen them before and there are no instructions. Also, controls for some of them are pretty bad (particularly the maze and a couple of the line ones). Still a good game though Edit: I'd also like to suggest the developer(s) find new uses for diamonds. once the games are unlocked, they have no purpose. maybe use them to buy hints? just a thought
4 stars: A couple of hours in...it's still OK. ..yes.. loads of ads.. that's fine... we expect that from a free game. I don't use hints on games like this..some games are really obvious but I think they're missing an info button. Some games have an \
5 stars: Thank you very much! I'm still in the beginning of the game, but I'm pretty sure this app will help me to control my anxiety and provide brain training. I really liked the way you made the puzzles: from the easiest to the hardest. For people like me that look for that kind of app because our brain has dificulties to learn logic, is better this way. So, congratulations to the team!
3 stars: some games are fun, some are ridiculous. most the levels don't actually get harder and it's very repetitive and simple. the only game that is actually difficult is the percentage one because it is inconsistent and you have to guess several percen...