An offroad racing game played on ground that really deforms: every wheel digs ruts in the sand, snow and mud that stay for the next lap. Race up to nine AI rivals across nine circuits, take on a friend in two-player split screen, or wreck trucks in the Mudgraves demolition derby. Sixteen vehicles, bronze, silver and gold medals, online leaderboards, ghost runs and a level editor. Free to play in your browser, with no download or install.
This game simulates its terrain in GPU compute shaders, so it needs WebGPU. There is no fallback renderer — without it there is nothing to show you.
Almost every machine from the last few years can run it. Try this:
chrome://gpu to see whether your GPU has been blocklisted.It also needs an HTTPS page, and it is frequently unavailable inside virtual machines and remote desktop sessions.
Can't run it right now? Watch Slipface on YouTube to see what it looks like, or follow it on X or Reddit.
The connection to your GPU was reset, usually by the graphics driver recovering from a hang or running out of memory. Your browser supports the game, and a reload normally brings it back.
The reload lowers the graphics to , which asks less of the GPU. You can raise it again in the settings.
If it keeps happening, close other tabs and apps that use the GPU, and update your graphics driver.
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