Chaos Legion is an Action-Adventure, Hack-and-Slash, Single-player and Multiplayer video game created and published by Capcom for PlayStation 2 and Microsoft Windows. The gameplay is loosely based on the novel of the same name by Tow Ubukata. The game is set in the Gothic opera, and the story revolves around the protagonist named Sieg Wahrheit, a powerful knight who embarks on an epic journey to fend off him from launching the evil spirit named Azrail, who would smash three planes such as the Middle World, the Nether World, and the Celestial World. The primary gameplay primary focuses on the Action genre, and the game introduces a variety of enemies that attack the player in the form of waves and advance to the next level by defeating the specific amount of foes. There are four main areas for the player to explore and increasing the powers of legion such as Force, Enchant, Assist, and more. With immersive gameplay, brilliant graphics, and cool visuals, Chaos Legion is the wonderful game to experience the action genre.