The game is fully customizable, players can modify all game textures and sounds, including card pictures. Currently a campaign mode is in testing and should be available soon. We also offer a special puzzle mode and skill tests. YGOPro TDOANE also offers a single player section that allows players to test their decks against our advanced dueling robot, in addition to the dueling robot you may also duel popular Yu-Gi-Oh! characters such as Yugi, Kaiba and Joey. Players can chose between single, match and tag duels, the multiplayer section offers ranked and unranked duels. The ygopro engine was used to develop the game. Latest cards from both TCG and OCG are available and new cards are added as soon as they get announced. YGOPro The Dawn of a New Era (TDOANE) is the best free Yu-Gi-Oh! online game, TDOANE is fully automated and gives players access to all cards.