Yu-Gi-Oh! World Championship 2008

'Yu-Gi-Oh! World Championship 2008' is the latest installment in the Yu-Gi-Oh! video game series, released in Japan on November 29, 2007 and released in North America on December 4th, 2007.

Game Features
The game features 2008 cards (up to the set Gladiator's Assault), including some of the most powerful cards and ones that have yet to see release in the TCG version. A different card will be available via download on Wi-Fi each day. The game features two different game modes, the first being the new Duel World Mode, where the player visits different worlds and duels unique monsters in order to reach new levels. The other, which was featured in Yu-Gi-Oh! World Championship 2007, is World Championship major league Mode, where the player duels all sorts of duelists and can use DP to buy new cards at the Shop. Players' can also edit their deck, edit the look of their character, change the Limited/Forbidden Card List, and play Tag Duels, a new feature in the game. A new Tournament mode allows players' to duel all-out using regular tournament rules. Wi-Fi also allows players' to duel other people who have the game all-around the world, in order to obtain "World Ranking." You can not trade on the Wi-Fi though.

Duel World Mode
World 1 - "Grace" Fairy of the Spring appears from the spring, asking the player to pick a card from the left or right. Sometimes, Kairyu-Shin may appear instead, forcing you to duel him.
 * Spring

"Structure Deck Battles" are held here, where Amazoness Paldain asks you to duel her using a one of the structure decks. There are thirteen in all, the goal being to beat her using all of them.
 * Colosseum

Crystal Seer gives you advice on what to do next if you pay her 50 DP.
 * Fortune House

As the player advances along the main story, more duel worlds will become available.

World 2 - "Sunlight"

World 3 - "Civilization"

World 4 - "Darkness"

World 5 - "Order"

World 6 - "Chaos"

The game is like the previous 2007 edition and uses Yugioh Gx charecters as well as the originals based on other duel monsters.

Duelists
Condition: Clear all Structure Deck Duels at the coliseum.
 * Bastion Misawa

Condition: Defeat everyone one on the map five times and then finish the Theme Duel.
 * Tyranno Hassleberry

Condition: Clear all 5 of Guardian Sphinx's Duel Puzzles
 * Maximillion Pegasus

Condition: Clear the Chaos Neos stone challenge
 * Jaden Yuki

Condition: Clear the Exodius stone challenge
 * Adrian Gecko

Condition: Total summon 1000 times
 * Bandit Keith

Condition: Clear the Neo Daedalus stone challenge
 * Atticus Rhodes

Condition: Clear the Rainbow Dragon Sealed Stone challenge.
 * Jesse Andersen

Condition: Reach 200 hours of gameplay.
 * Marik Ishtar