Who will be Champ?
Pick your winner. Watch the physics decide.

Every course is built from a library of obstacles: funnels, spinners, splitters, peg fields and more. Each new course is test-run several times out of sight first, and any course that jams, runs too long or favours one side of the start is thrown away. Only the ones that run cleanly make it to a video.

Yes. Every race runs on a real 2D physics engine: gravity, bounces, friction and collisions. We turn gravity down a little so you can follow the action on a phone, and it is the same for every racer on the course.

No. Every racer in a race is exactly the same size, weight, bounce and grip. Names, colours, flags, emoji and team colours are just paint: dress the same race in different racers and it plays out identically.

No. The physics never sees a racer's colour, flag, name or picture; they only decide how the racer is drawn. We have checked it directly: the same race dressed in completely different racers gives the same finish, to the thousandth of a second.

Starting spots are shuffled for every race, so nobody gets the same place every time. Every course is also tested for start-line bias before it is used, and a course where the starting spot predicts the result is rejected.

No. Nothing you see is a generated image or video. Every frame is drawn from the physics as the race runs, the same way a video game draws what is happening.

When it is close, we show a snapshot of the line from the moment the winner crossed. The picture is the real frame from the race, not a mock-up.

To keep videos short, some races are called once the winner, or the top few, have crossed. The rest are placed in the order they were running at that moment. The winner always genuinely crossed the line first.

We use names and identity colours only. We do not use club crests, official logos or anyone's photo, and Champ Dash is not connected to any team, league or person in the races.