Bungie released a patch on March 31 for Marathon, eliminating slide-canceling and Thief grappling hook movement exploits used for unfair advantages. Changes include reopening an Outpost destroyed wing shortcut with a puzzle, Pinwheel loot and challenge improvements, a new locked keycard room, bullet-proof glass in the Hub, and a Dire Marsh bug fix. The game has sold over 1.2 million copies since launch amid strong reviews.
Players exploited slide-canceling techniques in Marathon—often by pulling out weapons or using the Thief's grapple during slides—to gain unbounded momentum without overheating costs. The patch also removes the powerful Thief grappling hook trick allowing rapid map zipping for combat edges. Bungie explained in a developer note and blog post: 'One of our core philosophies for Marathon is that rapid repositioning and aggression must always have a meaningful cost. That cost can be an ability charge, heat buildup, or increased risk but it must exist and be understandable to an observer. Unbounded movement, while expressive and clip-worthy, is ultimately unhealthy for the pace of play we want to maintain for Marathon.' The studio pledged to address future movement exploits similarly.
On the Outpost map, developers restored the previously closed destroyed wing shortcut to the central Pinwheel zone but added a reworked puzzle requiring shooting spread-out nodes. The Hub's locked keycard room received tweaks and updated security credentials, now featuring bullet-proof glass. Loot from smaller Pinwheel containers was boosted, and UESC robot challenges intensified for greater risk-reward.
Additional fixes resolved a Dire Marsh bug where an inactive underground anomaly event pin displayed incorrectly.
Announced initially on social media, full details followed in Bungie's blog post. The update coincides with Marathon's one-month anniversary as a light patch ahead of a larger mid-season balance in April and Season 2 in June, introducing a new loadout system, revised Dire Marsh, and new Runner Shell. Analyst estimates peg sales at over 1.2 million copies, with developers committing to long-term support following positive reviews like Eurogamer's for its 'spellbinding combat and high-concept maps.'
