How to Play
Select the correct color from the key and click or tap on the puzzle cells to fill them. Each cell displays a subtraction problem. Solve the problem to determine which color to use.
Use arrow keys or WASD to pan around. Use Q/E to cycle through colors. Adjust the volume and toggle background music using the settings panel.
In Colorblind Mode, patterns are overlaid on colored cells to help differentiate them.

Iron Golem Subtraction Coloring Game
Master Math with the Iron Golem! Power up your math skills with Minecraft’s gentle guardian in this free educational color by number puzzle! Perfect for young crafters ages 7-12, this engaging activity combines essential math practice with the village’s faithful protector. Transform each solved math problem into a piece of this mighty iron defender’s portrait!
Key Features:
- Detailed Iron Golem illustration
- Practice addition, subtraction, multiplication, and division
- Perfect for elementary and middle school students
- Interactive village-themed learning
- Builds confidence through progression
Click, Solve, Color, Discover your path to math mastery with your Iron Golem guide!