Chrome T-Rex Runner · No Internet Needed
Play the Offline Dino Game Online
The little pixel dinosaur you meet when the internet drops — now playable anytime. Jump the cacti, duck the birds, and chase a new high score.
Space or ↑ jump · ↓ duck · tap screen on mobile
The offline dino game, free in your browser
The offline dino game started life as a quiet joke inside Google Chrome. Lose your connection, hit the "No Internet" page, and a small grey Tyrannosaurus appears — press a key and it starts running. That tiny endless runner became one of the most-played games in the world, and this page brings the same pick-up-and-play feel to any browser, on or off Wi‑Fi.
There is nothing to install and no sign-up. Tap Play Now, press the Space bar, and start dodging. The rules are simple: the T‑Rex runs on its own, cacti come first, birds swoop in as your score climbs, and everything speeds up the longer you survive. Miss one obstacle and the run ends — so it's really a game of timing and nerve.
Jump the cacti
Time each hop with Space or the Up arrow. Short taps for gaps, long holds for height.
Duck the birds
Pterodactyls fly at three heights. Hold the Down arrow to slide under the low ones.
Day & night
The desert flips to night mode as you go, just like the classic — pure atmosphere.
Beat your best
Your high score saves in your browser, so every run has something to chase.
How to play in ten seconds
- Start: press Space / ↑, or tap the game on mobile.
- Jump: tap again to clear cacti. Hold slightly longer for a higher jump.
- Duck: hold ↓ to slide under low-flying birds.
- Survive: the speed rises steadily — stay calm and read the next obstacle, not the one in front of you.
Want more? Our full how-to-play guide breaks down the controls, and the high-score tips page shows how strong players push past 10,000.
Offline dino game — FAQ
How do you play the offline dino game?
Press Space or the Up arrow to jump the T‑Rex, and hold the Down arrow to duck. On a phone, tap the screen to jump. Avoid every cactus and low-flying bird — the longer you last, the higher your score climbs.
Do I need to be offline to play?
No. The original only showed up in Chrome with no connection, but this version runs in any browser at any time, online or offline, with no download.
Is it free?
Completely. There is nothing to install and no account required — just open the page and press Space.
What is the highest possible score?
The classic counter rolls over at 99,999, but because the game keeps speeding up forever, scores above roughly 40,000 are extremely rare. See our world-record breakdown.
Can I play on my phone?
Yes. Just tap the screen to jump. It works on Android and iPhone browsers and on tablets.
More dino games to play
The runner is just the start. We build original browser dino games with the same instant, no-download feel:
Flappy Dino
Flap the dino through the gaps between cactus pillars.
Dino Jump
Bounce up an endless ladder of platforms — how high can you climb?
Dino Memory
Match all the dino pairs in as few moves as you can.
Christmas Dino
The festive runner — jump gifts and snowmen in the snow.
Halloween Dino
The spooky runner — jump pumpkins and tombstones, duck the bats.
Dino Quiz
Test your dino knowledge with 10 quick questions.
All dino games
Browse every game in one place.
Ready for one more run?
Scroll back up, press Space, and see if you can beat your high score.
Play the Dino Game