Is Slope Extra free to play?

Yes, 100% free — no download, no account, no payment. Open your browser and play instantly.

Does it work on mobile?

Yes. The game uses HTML5 and runs on Chrome, Safari and Firefox on Android and iOS devices.

How do I save my progress?

Progress auto-saves to your browser's local storage. Avoid clearing browser data to keep your save file.

Can I play with a friend?

Some modes support local 2-player on the same device. Check the main menu for multiplayer or co-op options.

The game is lagging — what can I do?

Close other browser tabs to free up memory, or try a different browser. Chrome generally provides the best performance for HTML5 games.

Slope Extra

game.aboutGame

Slope Extra is a great ball rolling game and you have to avoid obstacles on sloping ramps. This game is a great endless ball rolling game. You control a rolling ball and it keeps accelerating. You try to go the farthest distance without hitting the obstacles and you will encounter new obstacles. A fun, engaging browser game playable for free with no installation required — dive in and enjoy!