About PlayMemorize
Free memory training games for everyone. Last updated: April 15, 2026.
And this is MemPi
The PlayMemorize mascot. He's a π · that's the whole joke. He turns up on the home page, in mini-game results, and on the install screen.
Why I Built This
It started with a simple idea: I wanted a clean, distraction-free way to practise memorising the digits of pi. The apps I found were either cluttered with ads, locked behind paywalls, or just not enjoyable to use. So I built my own.
What began as a single pi digit trainer quickly grew. I realised that the same principles - spaced repetition, active recall, pattern recognition - could power many different kinds of learning tools. Today PlayMemorize is a free collection of browser-based games designed to make learning feel effortless.
The Games
Design Principles
- No accounts, no tracking walls. You open the page and play. Progress is saved locally in your browser.
- Works everywhere. Phone, tablet, or desktop. No app store downloads. Works offline once loaded.
- Clean and calm. No banner ads, no dark patterns, no countdown timers. Just a warm, muted design that lets you focus.
- Accessible. Touch targets meet accessibility guidelines. Keyboard navigation works. Screen readers can follow game state.
- Free and open. No login. No subscription. No data collection beyond anonymous analytics.
Contact
Questions, feedback, or ideas for new games?