TDOANE also comes with dueling puzzles and skill tests. In addition to the multiplayer section, players can duel against our single player characters which include Yugi, Kaiba and Joey as well as, the Dueling Robot who may use the latest top-tier decks. TDOANE is based on the ygopro dueling engine, it comes with a number of features including single, match and tag duels in rated or unrated dueling modes. Yu-Gi-Oh! The Dawn of a New Era ( YGOPro TDOANE) is an automatic, free to play Yu-Gi-Oh! online game, which gives players access to all released cards while continually adding new cards as soon as they are announced.