Play multiple mini games across puzzle, , brain, action, and board genres. Compete on global leaderboards. Play offline with no internet required. Support pass-and-play with multiple players. No ads or in- purchases.
Learn mental arithmetic through 59 lessons on addition, subtraction, multiplication, division, squaring, and verification. Practice with timed training sessions and compete with friends via Game Center. Track progress and improve calculation speed.
Test skills with quick problems. Answer as many correctly as possible. Compete globally to see your rank. Share scores with friends and others for the highest score.
