Enter the Duelist Simulator to take your place among the finest Duelists ever in Yu-Gi-Oh! Legacy of the Duelist! Players from around the world have been invited to take part in an elite Dueling program that simulates the best Duels across all of Yu-Gi-Oh! history. Replay actual events in the Yu-Gi-Oh! timeline, from the original Yu-Gi-Oh! series up to Yu-Gi-Oh! ZEXAL, featuring the storylines, characters, and Decks in a brand new Story Campaign. With over 6, 600 cards to play with, including new Pendulum Summon Monsters, Duelists can fight in hundreds of matches with over 90 characters, and even compete in new Battle Pack Sealed Deck and Draft play with other Duelists online.

Go to: http://store.steampowered.com/ and download STEAM client Click "Install Steam" (from the upper right corner) Install and start application, login with your Account name and Password (create one if you don't have). Please follow these instructions to activate a new retail purchase on Steam: Launch Steam and log into your Steam account. Click the Games Menu. Choose Activate a Product on Steam... Follow the onscreen instructions to complete the process. After successful code verification go to the "MY GAMES" tab and start downloading.