While playing TDOANE, you have the choice of either sticking to single player mode and battling AI, or you can go online and test your mettle against other players. TDOANE is entirely free, meaning every player has the potential to build their deck specifically to their liking without any worries regarding cost or investment. When new cards are released, the virtual card directory is updated to reflect these changes. Every known and existing Yu-Gi-Oh! card is included in TDOANE's (The Dawn of a New Era) directory.
YGOPro The Dawn of a New Era is a fun online app for Mac that allows you to virtually play the Yu-Gi-Oh! card game either in single player or multiplayer modes.