About MemGenius

MemGenius is a free daily brain training platform built around one idea: Train Your Brain. 16 games across 4 categories, world rankings, group competitions and daily streaks. No login required, no ads, free forever.

The 4 categories

Memory

Memory · Digits · Simon Says · N-Back

Train your ability to retain and recall information.

Agility

Stop · F1 Reaction · Pendulum · Ace

Sharpen your reaction speed and timing precision.

Knowledge

Flags · Higher or Lower · GeoShape

Test and expand your world knowledge.

Logic

Sudoku · Wordly · Mastermind · 2048

Challenge your reasoning and problem solving skills.

Our mission

We believe brain training should be fun, free and accessible to everyone. MemGenius gives you a quick mental workout in under 5 minutes a day.

Who made this?

MemGenius was created by a small independent team passionate about brain training and good design.

Is it really free?

Yes. Completely free, no login required, no in-app purchases. Always.

Cookie Policy

MemGenius uses only essential local storage to save your game profile and preferences on your device. We do not use tracking cookies or third-party advertising cookies. If we introduce advertising in the future, we will update this policy and request your consent where required by law.

Get in touch

hello@memgenius.com