Math Factor Shooter
Free online mini-game. Play instantly in your browser, no download.
About this game
Shoot prime-number projectiles at descending number monsters. Match the right factors to break them down and push your score higher.
How to play
1. Tap 2, 3, 5, or 7 to fire at the lowest monster. 2. Use a factor that divides the monster; wrong choices cost you HP.
