Marvel Cosmic Invasion DLC adds Invisible Woman and Doctor Doom on November 10, 2026
Dotemu and Tribute Games confirmed that Invisible Woman and Doctor Doom will be playable in The Siege of Castle Doom DLC for Marvel Cosmic Invasion. The expansion launches on November 10, 2026, and will add a new mode centered on Doctor Doom.
Dotemu and Tribute Games announced that The Siege of Castle Doom DLC for Marvel Cosmic Invasion will launch on November 10, 2026. The expansion will make Invisible Woman and Doctor Doom playable.
The developers also released a new trailer for the DLC. It will add an all-new mode focused on Doctor Doom, though further details will be shared later.
Two new playable characters
Invisible Woman is Susan Storm, whose abilities came from cosmic rays. She can bend light and manipulate force fields, with the developers also promising abilities not previously seen in the series.
Doctor Doom uses high-powered armor of his own design, occult skills and his intellect. The source describes him as the universe’s biggest threat and says Annihilus will not be up to the challenge.
Marvel Cosmic Invasion is already available on Nintendo Switch 2 and Nintendo Switch. The source does not specify whether the DLC will come to other platforms.
What we know
- The Siege of Castle Doom launches for Marvel Cosmic Invasion on November 10, 2026.
- Invisible Woman and Doctor Doom will be playable characters.
- The DLC will add a new mode centered on Doctor Doom.
- Marvel Cosmic Invasion is already available on Nintendo Switch 2 and Switch.
Trust: Single source
- The story relies on one publisher. A second independent confirmation has not been established from the cited sources.
- Sources: Nintendo Everything.
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