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Braincup

Train your memory, focus, and math skills

⭐ 250 GitHub stars 📜 Apache-2.0 Games

Made by SimonSchubert · free & open source ✅

Version v2.32.0 · 8.7 MB · updated 7 days ago

This comes straight from Braincup’s own GitHub page — it’s free. Need help installing? →

What it looks like

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About this app

Braincup is a collection of quick brain-training exercises for memory, focus, and mental math. Play short challenges designed to keep your mind sharp, with simple, distraction-free gameplay.

It's built to fit into small pockets of time, so you can train your brain wherever you are.

From the app’s home page

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Last worked on 2 days ago · Listed here since 2026 · info updated 87 minutes ago

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