Rollem.io

Rollem.io is a browser multiplayer game where you race a hamster through obstacle tracks against other players and try to set the fastest times.

Use W, A, S, and D to move. The mouse looks around and jumps. An Xbox 360, PS4, or PS5 gamepad can be used as well.

Golden coins unlock skins and trails in the shop, including some limited ones. Swinging hammers knock you off the path so you restart from spawn. Fans and springs launch you toward higher coins or the goal.

Finishing a race shows a worldwide position. Beating a level time can put your name on the leaderboard in the spawn area until someone is faster. The level editor adds tracks that other players can race.

Yes. It runs in the browser on desktop and mobile. You do not install a separate app.