Home News "Warhammer 40k: Space Marine 2 Mod Adds 12-Player Co-Op, Raid Missions in Development"

"Warhammer 40k: Space Marine 2 Mod Adds 12-Player Co-Op, Raid Missions in Development"

Author : Claire Update:May 25,2025

The modding community for *Warhammer 40,000: Space Marine 2* has been thriving since the game's record-breaking release last year, but their latest achievement is nothing short of remarkable. Tom, known in the modding circles as Warhammer Workshop and the mastermind behind the acclaimed Space Marine 2’s Astartes Overhaul, announced the release of a 12-player co-op mod this week. The gameplay footage is stunning, showcasing multiple players engaging in a battle against a Tyranid Trygon Prime, reminiscent of an MMO boss fight.

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This development is particularly surprising as the vanilla version of *Space Marine 2* only supports up to three-player co-op. Yet, with the backing of the game's developer, Saber Interactive, the modding team has not only surpassed this limit but also set their sights on enhancing the game further.

"I'm genuinely amazed by Saber's support for the modding community," Tom shared with IGN. "We never thought 12-player PvE sessions would be feasible so soon, but here we are. Thanks to their generosity and trust, this monumental step forward is now a reality, transforming what we can achieve within the game."

It's important to note that the current mod is still in its testing phase, though it functions well. The addition of 12-player co-op significantly alters the PvE balance, as it was originally designed for fewer players facing off against the Tyranids and the Thousand Sons.

With 12-player co-op now a reality, modders are capitalizing on this by developing new modes. Tom revealed that they're working on features like prop hunt, PvP within operations, expansive updates for the upcoming official horde mode, and thrilling raid-style missions. These missions will feature formidable bosses requiring coordinated teamwork to defeat, along with entirely new mechanics.

The *Space Marine 2* modding scene has blossomed into a vibrant community, boasting around 20,000 members in their main Discord server.

"As both a modder and a player, it's exhilarating," Tom added. "A huge shoutout to the Saber team for not only making this possible but also continuing to release incredible content without resorting to the typical predatory battle-pass systems we see in modern games."

Could this 12-player co-op mod be a glimpse into what we might expect from Space Marine 3? The future looks bright for Space Marine 2, with the eagerly anticipated horde mode on the horizon, a new class in development, and additional Operations maps and weapons. Saber Interactive recently shared details about Patch 8, confirmed some horde mode mechanics, and introduced the setting for the new map.

*Space Marine 3* is officially in the works, which comes as no surprise given the success of *Space Marine 2*. The announcement of *Space Marine 3* promised "large-scale battles that are even more spectacular," hinting at the possibility of an increased co-op player count.

While we wait to see what *Space Marine 3* brings, the modding community will continue to keep *Space Marine 2* fresh and exciting, with this latest 12-player co-op mod serving as a prime example of their ingenuity and dedication.

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