Yu-Gi-Oh! 5Ds World Championship 2011: Over The Nexus for the Nintendo DS is a digital card game that simulates the popular Yu-Gi-Oh! Trading Card Game. It was released in 2011 and follows the rules of the Yu-Gi-Oh! 5Ds anime series, featuring both a story mode aligned with the series' plot and a free duel mode. The game includes a vast array of cards and the ability to duel against characters from the anime or other players via Wi-Fi connection. It is known for its strategic depth and alignment with the official card game.