Great Brain Exercise For 50 Yr. Old Men & Women & Older.... I Use it as A Mind Teaser & Brain Exer cise Tool....
Errors Please check question 10, test 28 equations (used to be test 47). Your solution is not correct, as it suggests D has 7 circles, but there are 9.
It improves my brain function I noticed change in the way I actually solve problems... please add something new.. I love it
Thank you! This is what I needed, thanks for the awesome free app. Just improve your graphic with a new look and it will be perfect.
It's awesome I like it this game. Especially if you remove the commercials then is a much better
Emoticons to share/send in multiplayer mode
One of the most addictive and fun puzzles that will get your brain working daily