Live against one other person

BiggerBrainWins

Two people solve the same arithmetic problems at the same time, each at their own pace – whoever wins more of the three rounds wins the match.

A match is three rounds of 60 seconds – three minutes of play in total.

No account yet? Sign up or sign in.

  1. 1

    Choose

    Pick a difficulty and an operation – Medium and Mixed are preselected.

  2. 2

    Invite

    Copy the private link and send it to someone. Only the two of you see the room.

  3. 3

    Play

    Both ready, a three-second countdown, then every correct answer scores a point.

Three rounds · 60 seconds each · a five-second break in between