Prime Time!
The award-winning puzzle game comes to your mobile device! Clear the blocks as quick as you can in this fast and furious Tetris-style math game. Prove your math skills to the world with your high score!
The award-winning puzzle game comes to your mobile device! Clear the blocks as quick as you can in this fast and furious Tetris-style math game. Prove your math skills to the world with your high score!