Math Duel

Two players. One phone. Opposite keypads. Fast math battles.

How to play: each player solves their own problem and taps Enter. Correct answers give points and streak bonuses.
Best setup: place the phone flat between both players. Player 2 reads the top half upside down.
Score 0
Player 2
8 × 7
answer
Combo 0
Score 0
Player 1
12 + 9
answer
Combo 0
60
Landscape feels best