Make an Equation

A digital math lab gives your mental arithmetic and reaction speed a fast workout. In Make an Equation, a target number appears in the center of the screen, with four arithmetic expressions around it. Rounds use addition, subtraction, multiplication, division, and mixed expression chains. A streak of correct answers adds bonus time. Earn achievements to unlock new themes, then switch between them in a special album.

How to play?

Check the number on the main scoreboard, then calculate which expression matches it. Pick one of the four cards to finish the round and score points. Time is limited. Each wrong answer removes one heart from your counter. When an expression feels too hard, use the lightbulb hint on the panel to highlight the right answer at once. Build high scores by solving examples before time runs out.