X-Mas Math is a free Puzzle game you can play instantly in your browser, with no download and no registration. How to play: Use mouse or touch pad to play this game. It renders at 800 by 450 pixels and scales to your window. It joined SaGo Games on September 27, 2025.
XMAS Math is a simple but fun to play puzzle math game. The word XMAS is used to represent the numbers in the boxes. The X represents the thousands, M to the hundreds, A to the tens and S to the ones positions in the numbers. Use this to solve all of the puzzles. For example in the number 3489, X is 3, M is 4, A is 8 AND S is 9.