You might think losing your internet connection is always a hassle—but thanks to Google Chrome's built-in Dino Game, being offline has never been so fun. What started as a quirky Easter egg has become one of the most beloved mini-games of the internet era. With no need for downloads or accounts, this simple, side-scrolling adventure has captured millions of players worldwide.

What Is the dino game?

Also known as the Chrome Dinosaur Game, this offline mini-game appears when you try to load a webpage without an internet connection in Google Chrome. A small dinosaur—officially a Tyrannosaurus Rex—appears above the error message. By pressing the spacebar or tapping the screen, the dino comes to life and begins to run across a desert landscape filled with obstacles.

What unfolds is a fast-paced, endlessly scrolling platform game. You control the T-Rex by jumping over cacti and avoiding flying enemies. It’s straightforward, but don’t be fooled: the longer you run, the faster the game becomes, testing even the most skilled players.

Where It All Began

The game was launched in 2014, developed by Google Chrome developers Sebastien Gabriel, Alan Bettes, and Edward Jung. It was designed as a lighthearted way to entertain users when the internet goes down. Since then, it has become a viral hit, enjoyed by everyone from school kids to office workers.

The dinosaur was chosen not just for fun, but as a metaphor for being “back in the prehistoric age”—a nod to the offline state of the browser. The game is embedded into the browser’s “No Internet” error page and can also be accessed anytime by typing chrome://dino in the address bar.

Gameplay Mechanics

The Dino Game is deceptively simple:

  • Press space to start.

  • Press space again to jump.

  • On desktop, use the down arrow to duck under birds.

  • The game speeds up gradually, making it more difficult over time.

  • A score is shown in the top right corner, tracking your distance and progress.

  • There's no final level—your goal is to go as far as possible without hitting an obstacle.

The game features a day-night cycle, where the screen changes from light to dark the longer you play, offering visual variety.