Check out the latest update for Marathon (v1.1.9)! Click here to view the patch notes. It is approx. 624 MB on Steam.
Promotion Messages
Learn more about what the Season 2 mid-season update will bring. Click here to view the post.
Take a look at our Runner Shells page in our Marathon Channel to learn more about the shells and various customization types. We'll be expanding on this page over time!
Learn more about items in Marathon, ranging from consumables, cores, implants and more! Updated to include information about Key Cards and high-tier materials!
Learn how Seasons work in Marathon, including what content updates to expect, and what does and does not carry over per season.
Learn how to survive on each map in Marathon, including Perimeter, Dire Marsh, Outpost and Cryo Archive! This page features navigation tips, best practices, and video guides from content creators. We've updated to include CRYO ARCHIVE!
Learn more about Factions & Upgrades. This page provides info about each faction, upgrade benefits, resources required to upgrade, and faction tips.
Maintenance & Update Messages
Check out the latest update for Marathon (v1.1.0, June 2, 2026)! Click here to view the patch notes.
Check out the latest update for Marathon (v1.1.0.5, July 9, 2026)! Click here to view the patch notes. It is approx. 518 MB on Steam and contains a single fix to the solo queue.
Updated Ranked maps to increase the volume and quality of available loot.
Dev Note: More gear will be available, and players should encounter more blue and purple gear.
Fixed an issue where players would occasionally still have their Sponsored Kit contents unpacked in the lobby after a disconnect.
Warped items have now been re-enabled.
Fixed an issue where the available stock of Sekiguchi implants was less than the other factions.
Fixed an issue where players could lose inventory items after completing a Rook or Sponsored Kit run with a full Vault.
Combat
Weapons
V85 Circuit Breaker
Reduced the effectiveness of the Overclocked Delimiter Prestige Mod when paired with this weapon.
Reduced damage bonus of the Last Resort and Reckless Behavior mods when paired with this weapon.
Dev Note: These temporary changes are aimed at removing unintended one-hit knockdown body shots being possible with these weapons and mods used together.
Outland
Fixed an issue where the rate of fire could increase unintentionally when paired with the Mechanized Holsters core.
User Interface and Experience
Fixed an issue where players could be defaulted to Crew Fill off when attempting to return to Trios after Solo or Rook runs.
Contracts
Fixed an issue where some CyberAcme contracts had mismatched names and objectives.
Fixed an issue where completed Cryo Archive contracts could not be claimed after Cryo Archive availability ended.
Localization
Fixed a visual display issue with the compass in Italian.