Bungie delays Marathon Season 3 to 8 December

Bungie has delayed Marathon Season 3 from its planned launch date of 22 September to a new launch date of 8 December, when it will arrive as part of the Symbiosis update. Bungie announced the change eight days before launch, according to Eurogamer reporting on 14 September 2026. The delay covers Season 3 and all content due alongside it.