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Glitch

Digit logic · 30 levels

Fix the cracked calculator so its sum is true.

How to play

  1. Glowing segments are on. Cracked segments might be on or off: tap a crack to light it, tap again to switch it off.
  2. Make every digit a real calculator digit (the key under the screen shows all ten) and the sum true.
  3. Only one answer works. Careful: a digit that already looks fine may still need a crack lit!

Start with the units column. A 1 hides inside 7, 4, 3, 9, 0 and 8. From level 15 one chip is broken, so the same segments are cracked in every digit; from level 22 the sign can be cracked too (− might really be + or ÷).

Open Glitch

Teeter, Tint and Echo Heist are free starters. Other games unlock through earned game choices or permanent packs. Your progress stays in the browser; optional sign-in saves it to your website account.