T-Rex Runner Open-source
Chrome's famous offline dinosaur, freed from the error page: sprint across a desert that only speeds up, leap cacti and duck under pterodactyls with a single button. An endless runner where the only goal is a better high score, which stays on this device.
Loads the game from our own servers after you choose Play. Nothing loads before that.
How to play
Space or the Up arrow to jump, Down to duck. On touch screens, tap to jump and swipe down to duck.
Keyboard-first, with large single-input touch targets on mobile. The monochrome palette keeps contrast high and hazards are shapes, so colour never carries information alone. Sound effects can be a drawback in shared spaces; there is no separate captions mode.
Facts
| Estimated play time | 5 minutes |
|---|---|
| Difficulty | Easy |
| Devices | Desktop and mobile |
| Orientation | Portrait or landscape |
| Language | English |
| Audience | General, 16+ (no children-directed content) |
| Content notes | None recorded |
| License status | Approved |
| Review status | Approved |
| Last review | 2026-08-30 by agent-technical-qa 2026-08-30 (license verified via GitHub API + LICENSE file; static audit: no external requests); Alex hands-on trial requested |
Record pm-107 · imported 2026-08-30 · retest due 2026-09-06