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?