A tortoise, already past a hare A tortoise, already past a hare

TortOS

A fast, focused custom firmware for the TrimUI Brick and Brick Hammer.

Plays eleven classic consoles, and gets out of your way.

View on GitHub
The TortOS SNES shelf, with Chrono Trigger in focus

Starts instantly

The emulator is already running before you choose anything. Games start the moment you press A, even when you switch consoles.

Picks up where you left off

Quit from the menu or just press the power button. The game saves on the way out and continues from that moment.

Everything on the handheld

Wi‑Fi, box art, RetroAchievements, Bluetooth headphones, sending games from your phone. You need a computer once, to set up the card.

Your Brick stays yours

TortOS runs from the SD card. Take the card out and the Brick boots its own system again.