Titan is a character in the Tag Force games. This is a video game version of the anime character, Titan.
Yu-Gi-Oh! GX Tag Force
In Yu-Gi-Oh! GX Tag Force, Titan uses three Decks, all of which contain his "Archfiends". The first is used when he is in encountered during part one.
Titan uses this Deck while partnered with the player during part two.
Titan's third Deck is used during his confrontation with the player during part three, and utilizes "Dark Arena" and "Archfiend Matador" in addition to the Chess piece fiends.
Yu-Gi-Oh! GX Tag Force 2
Yu-Gi-Oh! GX Tag Force 3
Yu-Gi-Oh! ARC-V Tag Force Special