Is Christmas Math free to play?

Yes, 100% free — no download, no account, no payment. Open your browser and play instantly.

Does it work on mobile?

Yes. The game uses HTML5 and runs on Chrome, Safari and Firefox on Android and iOS devices.

How do I save my progress?

Progress auto-saves to your browser's local storage. Avoid clearing browser data to keep your save file.

Can I play with a friend?

Some modes support local 2-player on the same device. Check the main menu for multiplayer or co-op options.

The game is lagging — what can I do?

Close other browser tabs to free up memory, or try a different browser. Chrome generally provides the best performance for HTML5 games.

Christmas Math

game.aboutGame

This is a casual game in which there are four operations that are calculations from zero or more input values to an output value, in the start screen. You need to be careful that select correct operation. Gradually, the speed of the game is increased to make you confused. This game is very interesting. Use the mouse click or touch to select the appropriate operator.