10 Chambers Collection has detailed the next update for GTFO. The tactical co-op horror shooter’s next big content drop is called The Vessel, and it releases on June 11. The Vessel comes with a new environment, new weapons and a new enemy. The Lab is the game’s new location, and it will be available in seven new expeditions - essentially mission variants. As with previous releases, The Lab will be replacing existing expeditions on the day. This ensures that all players discover the new content together, but it also means that you won’t be able to revisit the expeditions currently in the game. Interestingly, this new update will also feature new story content that explains some of the backstory of GTFO’s macabre, nightmare setting. 10 Chambers hired a writer to help shape the game’s story.