Massively cooperative chess.

How it works:

  1. Create an account.

    Free and simple: with just a valid email address and a password you're all set.

  2. Vote for moves.

    Stop by every day and pick what you think is the best move in one or more games.

  3. Be legendary.

    Claim your spot in the standings by winning points for voting and for helping your team win.

For players of any level.

Whether you're new to chess or have years of experience under your belt, Move by Numbers has a place for you. See how your votes stack up against the rest of the world and improve your position play.


Move by Numbers is designed to be easy to pick up and easy to put down. You can participate as much or as little as you like, with no need to commit to a full game. Have a few minutes of time to kill? Move by Numbers lets you fill that time with a mentally engaging activity free of commitments.

Kind to your devices.

Whether you're on a high-power gaming PC or a low-end smartphone, Move by Numbers uses the good old-fashioned Web to work in any modern browser, even if you have JavaScript disabled. This keeps your battery happy and your processor cool.

Create a free account