Since there is no official digital version, purchasing a physical copy is the primary way to play legally. Used copies are widely available at affordable prices: Tekken 6 Standard Edition : Available for Lukie Games (discounted from $29.99). Tekken 6 (Complete In Box) : Priced at Tekken 6 Bundle : Includes the game and strategy guide for Ralphie's Funhouse Tekken 6 "The Best" (Japan Import) : Rare or brand new collector versions can reach Key Game Features