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Matchstick Equations

Move one matchstick to make the sum true.

🧠 Logic & Brain 1 2–5 min
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About Matchstick Equations

Matchstick maths puzzles in your browser. Each equation is wrong, and moving exactly one match makes it right. You can turn a 6 into a 5, a plus into a minus, or a 3 into a 9. Tap a match to pick it up and tap an empty spot to drop it. Play relaxed with hints, or race the 3-minute sprint to fix as many equations as you can for the leaderboard. Every puzzle is checked by a solver.

How to play Matchstick Equations

  1. Tap a match to pick it up.
  2. Tap a dashed spot on any digit or sign to drop it there.
  3. If the equation becomes true, you've solved it.
  4. Sprint mode: solve as many as you can in three minutes.

Tips and strategy

  • Check the plus/minus sign first: one match changes it.
  • 8 can lose a match to become 0, 6 or 9.
  • Sometimes the match moves within the same digit.

Matchstick Equations FAQ

Is there always exactly one answer?

There's always at least one. Some puzzles have two or three, and any correct one counts.

Is Matchstick Equations free to play?

Yes. Matchstick Equations is free in your browser on OFF PLAY, with nothing to download or install.

Find more logic & brain games, browse all free games or check the leaderboards.