Play Yu-Gi-Oh!
Online, for free.
A browser-based manual dueling simulator. Build your decks, challenge opponents, climb the Rating ladder, and watch or share replays.
Full duel board
All zones, pendulum scales, extra monster zones. Everything you need for competitive play.
Deck builder
Build and save decks. Import and export as YDK files. Side deck support for matches.
Rating matchmaking
Ranked singles and best-of-3 matches. Spectate any game. Share replays via URL.