* Fan-made RPGs: You can find some online communities or forums where fans have created their own RPGs based on the Yu-Gi-Oh! universe. These are usually in tabletop RPG formats like Dungeons & Dragons.
* Card Games with RPG Elements: While not strictly RPGs, games like "Yu-Gi-Oh! Duel Links" and "Yu-Gi-Oh! Master Duel" have some role-playing aspects. You can build a deck around a specific character or strategy, and your choices in deck building can affect the gameplay.
* MMORPGs with Yu-Gi-Oh! Mods: Some MMORPGs, particularly older ones, have communities that create mods that allow you to play as Yu-Gi-Oh! characters or use cards in the game world. These are usually unofficial and require some technical knowledge to install.
Important to Note:
* No Official RPG: Konami, the company behind Yu-Gi-Oh!, has not released an official online RPG.
* Copyright Issues: Be aware of copyright issues when using fan-made content. You should always be respectful of the original creators and their work.
Best bet: If you're looking for an online experience, stick to the official card games like "Duel Links" or "Master Duel". These offer a fun and engaging way to experience the world of Yu-Gi-Oh! without the hassle of finding fan-made projects.