iOS Universal Education
Use math to power up for battle!
Math Battle is an innovative math practice app. Use your finger to draw on the screen to solve math problems. The level of difficulty can scale from kindergartener up to complex long division.
Right answers power up your ship for the ensuing 3D space battle.
The gameplay alternates between arithmetic drills and exciting space missions.
This is a free app. Not freemium, not ad based. Free.
Optional hint system helps you answer problems you've missed.