How to play
Build: pick one of the pieces on offer and put it on the course. Traps catch runners, planks and blocks keep it passable. A bomb blows up one tile.
Run: everyone runs at once, left to right. Touch a trap and you are out for the round.
Points: 5 for finishing, 3 more for first, 2 to a trap's owner for every runner it gets. If everyone finishes, no finish points. If nobody finishes, no points at all. First to 25, or the best after 6 rounds.
Keys: arrows or A/D run, W, Up or Space jump (hold for higher). Mouse to place.