Memory Calculator: Brain Game

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Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this game

Memory Calculator is a memory game built into a calculator that actually works. Press START and the keys begin to light up, each with its own musical note. Play the sequence back. Every level adds one more key and runs a little faster — and it never stops getting faster, so there is no level where the game settles down and waits for you.

Three mistakes and it's over. Your best level is saved.

When you're not playing, it's a plain four-function calculator. Use it for the thing calculators are for.

- Local high score, no account, no sign-in
- Works offline
Looks like a calculator. Plays like a memory game. How many keys can you hold?
Updated on
Sep 30, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • This app may collect these data types
    Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

A memory game hiding inside a working calculator.

Watch which keys light up, then tap them back in the same order. Each level adds one more key - and gets a little faster.

When you are not playing, it is an ordinary calculator.