update · August 25, 2026

Marathon Update 1.1.5.5 Fixes Crew Loot Sharing and Rebalances High-End Drops

Marathon Update 1.1.5.5 resolves a bug that prevented crew UESC Manifests from sharing on exfil while updating high-tier loot distributions. Players who missed out can now check their mailboxes for 150 retroactive manifests. The patch also re-enables the Cryo Archive Hidden Cache after fixing an exploit.

Marathon Update 1.1.5.5 addresses team progression blockages and rebalances high-level rewards alongside retroactive player compensation, locker key adjustments, and endgame gear drops.

Crew Progression and Manifest Fixes

Update 1.1.5.5 resolves an issue where UESC Manifests failed to distribute among crew members upon successful extraction during Ordnance Heist runs. Players who missed out while this bug was active should check their mailboxes to claim 150 manifests. Additionally, the Hidden Cache in Cryo Archive has been re-enabled after developers fixed an exploit where opening it continuously granted reputation and progression points.

Loot and Drop Adjustments

Firestorm Arms Locker loot tables and key generation have been adjusted. Completing a key template now grants three Firestorm Locker Keys instead of one. The roll count for implants and cores has been increased, boosting the drop frequency for Prestige rarity items. To balance these additions, weapon chip and consumable drop counts have been slightly reduced.

Why this patch matters

Update 1.1.5.5 cleans up persistent bugs tied to cooperative extraction and rebalances endgame loot rolls to favor Prestige-tier implants and cores over base consumables.