Not sure what to play?
Pick a vibe, roll the dice, and find your next game.
Rolling for: 🎲 Random
Keep the game moving
Free tools. No signup. Ready when you are.
Your next great game
Sourced rulebooks and community-created sports and games.
Less arguing. More playing.
Find the answer, check the source, share the rule.
What is footwear in Double Dutch?
While casual play might allow for barefoot jumping on soft surfaces, this rulebook mandates footwear for safety and performance. Players must wear closed-toe shoes with good traction to prevent slipping on hard surfaces like concrete or asphalt.
Read the full rule →
Canoeing · ICFWhat is kayak cross scoring in Canoeing?
Placement-based: No times recorded for ranking. Finishing position (1st, 2nd, 3rd, 4th) in each heat determines advancement.; Time trial: An initial time trial run (similar to slalom) seeds athletes into the head-to-head bracket; Bracket: Top 2 from each heat advance. Rounds continue through quar...
Read the full rule →Did you know?
10-Point Must System
WBO
All WBO championship bouts are scored using the 10-Point Must System: The winner of each round receives ten (10) points, and the loser receives nine (9) or fewer points.; In an even round where neither contestant has a clear advantage, the round shall be scored 10-10. However, such scores should ...
IBF
All IBF championship bouts are scored using the 10-point must scoring system. Under this system, the winner of each round receives 10 points, and the loser receives 9 points or fewer.
Browse all 24 categories
Browse 120 governing bodies
Open rules. More ways to play.
Come for a game. Stay for the community.
Save favorites, get suggestions that fit you, and help improve the rules. Have a game of your own? Publish its rules, gather community support and proposals, then seek organization endorsement and governed recognition.