OFFICIALGAMEPLAY // 2026-09-14
Context: Bungie Delays Marathon's Next Major Update to December 8, Ends Seasonal Model
Bungie announced on September 14, 2026 that Marathon's planned update, originally scheduled for September 22, is being pushed to December 8 as the Symbiosis update, and that the studio is abandoning its strict seasonal content schedule in favor of flexible releases. Symbiosis will add the game's first permanent PvE experience, a social space with a firing range, an experimental Team Deathmatch mode, and a new Runner shell, while a smaller October 6 Nightfall Refresh update will reset progression and the economy beforehand.
BUNGIE.NET ↗ · CORROBORATED ×10 KOTAKU.COM / PCGAMER.COM / GAMESRADAR.COM / PUSHSQUARE.COMDirect official announcement published on Bungie.net.
PRESSBUSINESS // 2026-06-26
Context: Bungie Layoffs and Studio Downsizing Continue to Shadow Marathon
The Game Post reported on June 26, 2026 that Sony's layoffs at Bungie hit Marathon's senior leadership, including the General Manager, Engineering Director, and several producers and creative leads. Later reporting in early September indicated Bungie's headcount has fallen from roughly 1,600 employees to about 500, with the studio subleasing much of its Bellevue office, developments the community sees as fueling Marathon's slow communication and update pace.
THE GAME POST ↗ · CORROBORATED ×2 IXBT.GAMES / EN.GAMEGPU.COMThe Game Post is an established gaming outlet; additional downsizing figures come from less established sources and should be treated with some caution.