Arc System Works accidentally revealed Marvel Tōkon: Fighting Souls gameplay details through the game's Steam page. Screenshots saved by @Wario64 show the 4v4 fighting game will feature 20 Marvel characters at launch, with battles at iconic locations including Xavier's School for Gifted Youngsters. The leak comes ahead of the game's planned PlayStation State of Play reveal in early February.

The leaked details reveal multiplayer modes supporting both online and local play, with online lobbies accommodating up to 64 players simultaneously. A single player episode mode will explore team dynamics and lore. Notably, a PlayStation account is required for multiplayer, suggesting cross-platform support will be available at launch, potentially easing PC gamer concerns.

Marvel Tōkon: Fighting Souls will target 60 FPS gameplay and support 4K resolution. The leak arrives after challenging times for fighting games, following the disappointing launch of 2XKO, Riot Games' League of Legends fighting game. With Arc System Works' reputation for quality fighters and the Marvel IP, expectations remain high for this upcoming title.