The rules are simple, just adjust the equation to equal the result then confirm it by pressing the Equal or Different sign.

(the demo only has exercises ending in 24. Purchase the Full game to access the entire repertoire of exercises)


  • The (Online and Android) Demo only has exercises targeting 24 and only saves the Volume
  • Difficulty = 0 is True/False in which you have to choose if the equation is equal to the target or not. You won't gain Stars in this mode.
  • There is a Tutorial which explains the concept with detailed examples (press "How to Play?" in the menu)
  • Stars are lost when skipping
PlatformsWindows, macOS, Linux, HTML5
Made withGodot
Tags2D, Casual, Math
Average sessionA few seconds
InputsMouse, Touchscreen
AccessibilityColor-blind friendly


Buy Now1.00€ EUR or more

In order to download this game you must purchase it at or above the minimum price of 1.00€ EUR. You will get access to the following files:

Linux 14 MB
Mac-OS 16 MB
Windows 14 MB

Development log

View all posts


Log in with to leave a comment.


you are smart to make this game realy cool great job keep your work😛😎