About

A minute to try something simple

Minute Mind is an independent project built and run by a solo developer. The game asks you to keep responding to numbers while holding back on 3. It is not a medical or psychological diagnosis.

Minute Mind is a small game site built around a simple idea. You should be able to open a page, learn one rule and play without creating an account. The first game gives you 60 seconds of numbers. Tap each one, but leave every 3 alone.

The focus test combines correct taps, skipped 3s, response speed and consistency into a score from 0 to 100. The test page explains the weights and score bands, so you can see what went into your result. Those bands describe a round in this game. They do not compare you with a measured population or diagnose an attention condition.

Each UTC date has one shared sequence and three formal attempts. After those, practice rounds use fresh numbers. The daily challenge page lets you look back at completed rounds and see your best score.

Your history stays in your browser. There is no account to sync it across devices, and clearing the site's stored data removes it. The privacy policy explains local storage, shared links and hosting.