Otinsoft

Rated 5.00(1) — Otinsoft

Developed to train your brain, the game was built using all 4 basic math operations: addition, substitution, multiplier and division.Do the math, beat your high score, earn and use your bonus seconds in all the different levels you play: easy, medium...

Rated 4.48(44) — Otinsoft

Developed to train your brain, the game was built using all 4 basic math operations: addition, substitution, multiplication and division.Do the math, beat your high score, earn and use your bonus seconds in all the different levels you play: easy, medium.