Slope

How to play Slope

Slope gives you exactly one input: which way the ball leans. Everything else - the speed, the track, the drop - happens whether you are ready or not. The track is generated as you go, so there is no level to memorise and no safe line that works twice.

• Steer: left and right arrow keys, or A and D. Hold to keep turning; tap to nudge.
• Stay on the surface. Rolling off the side ends the run just as fast as hitting a block does.
• Red blocks kill instantly. Grey walls and ramps are part of the track and can be ridden.

Speed climbs the entire time you are alive, and it never resets. That is the whole design: a run that starts easy enough to feel unlosable and ends because your reaction time ran out before the track did. A good score is measured in how long you survived the part where the ball is moving faster than you can plan.

What actually makes runs longer

1. Steer in small taps, not long holds. At high speed a held key sends the ball off the edge before the next section is even on screen.
2. Aim for the middle of the track. The centre gives you room to correct in either direction. Hugging an edge means every mistake is fatal.
3. Look at the horizon. Watch where the track is going, not where the ball is. At full speed the ball is already committed to the next two seconds.
4. Do not chase tunnels. Narrow sections look impressive but leave zero margin. Take the open lane when the track offers both.
5. Restart immediately. Slope is a reaction game, and reactions are better on the second try than after a break. Most personal bests happen in a streak.

About the game

Slope is a browser game built by Rob Kay, and it became a fixture of free game sites because it needs no tutorial: one look at the screen tells you the whole rule set. The version here loads in the page above. Under it is a wider catalogue of free browser games kept on this site, sorted by what people are actually playing rather than by what was uploaded last.