Dino Jump is a one-button dinosaur runner: your dinosaur moves forward on its own and you press to jump. Obstacles arrive faster the longer you last, and one collision ends the run. If you know the Chrome dinosaur game, you already know how to play this one.
The difference is presentation — colour, a livelier background and a slightly more forgiving jump than Chrome's original. It is a good warm-up for the real thing, which is on our dinosaur game page and works offline.
No — it is a similar one-button dinosaur runner with its own art. The genuine Chrome T-Rex runner is on our /dinosaur-game page, where it also works offline.
Yes. Tap to jump; it runs in any mobile browser with nothing to install.
Use short taps rather than long holds, watch the right-hand edge of the screen for incoming obstacles, and expect the speed to keep rising — the run only ends when you hit something.