Modes
Duel: 1 on 1 in real time
In Duel you create a room and send the code to a friend, join a room by code, or let the app find an opponent.
- Duels: join an open room in one tap or invite a friend by code
- 10 rounds, one winner.
- Want to warm up first? Train against a bot — it does not affect your rating.

Invite Friend
- Create Room — Host a private game and invite friends
- Join by code — Enter a room code to join a game
- Share the link math-me.com/duel/ with your room code: with MathMe installed it opens the room in the app, otherwise a page with the code and the download links opens.
- Share the link math-me.com/duel/ with your room code: with MathMe installed it opens the room in the app, otherwise a page with the code and the download links opens.
- Open rooms — Duels: join an open room in one tap or invite a friend by code
Modes
Practice
Pick the operations (+ − × ÷) and the difficulty: Easy, Medium, Hard, Expert, or Random. No pressure.
Swipe
A timer on every question, a swipe to get the next one. Difficulty is matched to your skill level.
Arcade
3 lives, a combo multiplier for consecutive correct answers, and difficulty that rises every 5 correct answers.
Survival
Your health bar keeps draining; 5 types of power-ups help you last longer.
Time Attack
Score as much as you can before the clock runs out. Fast answers multiply your points.
Start with the free topics
Start without an account: Practice and Swipe work right away.
