Focus Entertainment and Saber Interactive have announced the release of the new PvE “Siege” game mode for Warhammer 40,000 Space Marine 2. This mode will be available free of charge starting June 26, 2025, on PlayStation 5, Xbox Series X|S, and PC (Steam, Epic Games Store). The announcement was made at the Warhammer Skulls Festival, accompanied by a first video and confirmation of two cosmetic DLCs that are included in the Season Pass. The “Siege” mode is a cooperative survival experience for three players, where Space Marines must defend an Imperial fortress on the planet Kadaku against successive waves of enemies from the Tyranids and Thousand Sons factions, with increasing difficulty across each wave.
Before its official launch, “Siège” will be available through early access via a public test server (PTS) on Steam beginning June 4th. This phase will allow the community to explore the mode and assist with balancing it. Saber Interactive has announced that the “Siège” update will include two cosmetic DLCs:
White Scars Chapter Pack: Includes a Champion skin for the Assault class, three weapon skins (Occulus Bolter Carbine, Stalker Bolter Rifle, Combat Knife), as well as heraldic elements inspired by the Successor Chapters of the White Scars.
Blood Angels Cosmetic Pack: Adds new armor pieces usable across all classes, along with symbols specific to the Successor Chapters of the Blood Angels.
Focus Entertainment and Saber Interactive are introducing a free cooperative PvE “Siege” game mode for Warhammer 40,000: Space Marine 2, launching June 26, 2025, on PS5, Xbox Series X|S, and PC (Steam, Epic Games Store). The new mode, revealed at the Warhammer Skulls Festival, features 3-player survival gameplay where Space Marines defend an Imperial fortress against waves of enemies, including Tyranids and Thousand Sons. Difficulty escalates with each wave. Prior to its official release, “Siege” will be accessible in early access through a public test server (PTS) on Steam starting June 4. This phase encourages community feedback for balancing adjustments. Alongside the update, two cosmetic DLCs are available:1. White Scars Chapter Pack: Includes Champion skin for Assault class, three weapon skins, and heraldic elements inspired by White Scars’ Successor Chapters.2. Blood Angels Cosmetic Pack: Offers new armor pieces applicable to all classes and symbols specific to the Blood Angels’ Successor Chapters.These contents are accessible to players who have purchased the Ultra edition, Gold version, or have the Season Pass.
For those eager to dive deeper into the brutal and immersive gameplay of Warhammer 40,000: Space Marine 2, check out Ahmed Hassan’s latest piece on Players for Life. Published on August 30, 2023, this article features a gripping 9-minute gameplay video that showcases the game’s aggressive close-combat mechanics and its distinctive take on third-person action. Whether you’re a fan of Gears of War-style combat or the broader Warhammer universe, this blog post offers a tantalizing glimpse into what’s to come. Head over to Warhammer 40,000 Space Marine 2: 9-Minute Gameplay Video, Brutal Like a Good Gears of War to see it in action!