Math Duel — Brain Battle

iseif

Contains adsIn-app purchases

About this game

Challenge a friend to a fast-paced math showdown on the same device.

Math Duel - Brain Battle is a split-screen competitive math game where two players face off from opposite ends of one phone. An equation appears in the center. Race to tap the correct answer first and win the round.

Wrong answer? Your opponent gets the point. Optional timers add pressure, streak bonuses reward consistency, and unlockable themes let you customize the arena.

Features:
• Same-device multiplayer
• Easy, Medium, Hard, and Mixed difficulty options, plus Custom ranges with Pro
• 10, 15, or 20 round matches
• Optional round timer
• Streak bonuses
• Full game stats tracking
• Multiple color themes
• Offline play with no internet or account required

Perfect for classrooms, car rides, lunch tables, and anywhere two brains want to battle.

What’s new

Mostly plumbing this time. We carried the 1 so you don't have to.

• Ads are now rated G and child-directed — no more gambling ads crashing a 7-year-old's times-table streak. That one was on us. Rounding error.
• Rebuilt the purchase system on Google's newest billing engine. You will notice exactly nothing. That is the entire feature.
• Increased letter spacing on the mode cards by 0.1. Nobody asked. We did it anyway.

Still 2 players. Still 1 phone. Still no calculators.