Marathon Symbiosis update launches December 8, adding new PvE and PvP modes, weapons, and more
Marathon’s Symbiosis update launches December 8, introducing new PvE and PvP modes, weapons, a Runner shell, and expanded areas on Tau Ceti IV.
The Perimeter zone on Tau Ceti IV has been updated with fungal growths and alien life, creating new underground and submerged areas to explore. Players will encounter the Tick Queen in the Burrows beneath the surface. The changes expand navigable spaces and introduce environmental hazards tied to the zone’s transformation.
Expedition is a new PvE-only mode launching with the update, structured as a three-run series. Players can participate solo or with a crew, facing combat and environmental challenges without PvP threats. Flash Boosts allow customization of builds during each run, offering strategic flexibility.
Deathmatch (Beta) is an experimental PvP mode featuring 3v3 Team Deathmatch matches. Crews compete for points without risking permanent loadouts, providing a low-stakes competitive option. The mode is designed for quick, bite-sized engagements with no long-term penalties.
Limbo serves as a new social space where Runners can interact, test weapons and gear in firing ranges, and duel in a dedicated pit. The Bishop Runner shell offers a fast, blade-focused robot design, while new weapons include the V17 Flamethrower and the Maverick revolver.