Want to have fun with maths? Accelerate hurtling comet and demolish blocks with PRIME numbers! Be a math guru and prove your sharpness and geniality...
...but you need to be fast! As you progress, the game is more challenging!
Choose the game difficulty - harder mode brings bigger score. Play more and collect all achievements and compete with other players around the world!
For collecting achievements you gain crystals that can be used for unlocking unique skins!