Ubisoft Blocks For Honor on Linux and Steam Deck

NeowinFeed reported that Ubisoft will block its long-supported fighting game For Honor from running on Linux and the Steam Deck. The change disables Proton and SteamOS compatibility in the multiplayer title. Easy Anti-Cheat enforces the restriction. Coverage from the linked Neowin article states the move follows other recent multiplayer games taking similar steps. Players on those systems lose access once the update applies. The report focuses on the technical change without detailing timelines or player reactions.