Marvel Cosmic Invasion Lands New Roguelike Game Mode In Upcoming Doomsday-Themed DLC
Tribute Games and Dotemu have announced details for the upcoming “Siege of Castle Doom” DLC for Marvel Cosmic Invasion, their retro-inspired beat-’em-up, launching November 10, 2026, for PlayStation 5 and PlayStation 4.
The expansion adds two new playable characters—Sue Storm and Doctor Doom—along with a new roguelite game mode called “Castle Doom.” Drawing inspiration from the successful “Dimension Shellshock” DLC for Teenage Mutant Ninja Turtles: Shredder’s Revenge, the new mode is expected to feature roguelike mechanics and procedurally-generated elements that encourage multiple playthroughs with varied experiences and progression systems.
With this DLC announcement, Marvel Cosmic Invasion continues its post-launch expansion strategy, broadening its content library and gameplay variety to appeal to different player preferences. The addition of a roguelite mode alongside new characters demonstrates how modern beat-’em-ups are evolving beyond their arcade roots, incorporating genre-blending mechanics and long-term content support to maintain player engagement over extended periods.