The equation below is false. Click one matchstick to pick it up, then click an empty spot to place it —
that's your one move. Move it well and the equation becomes true. There's no undo, so look before you leap.
Click a stick to pick it up
You get exactly one move per equation.
0Solved
0Attempted
0Best Streak
Why this works: Matchstick puzzles are a classic constraint-based reasoning exercise — you have
to mentally simulate a change before committing to it, weighing several plausible moves against one fixed rule
(only one stick moves). That kind of look-before-you-leap thinking is exactly what creative problem-solving
looks like under a real constraint.