Halo Infinite’s Firefight: Gauntlet Update Has Landed With New Patch Notes

343 Industries has dropped the Firefight: Gauntlet update for Halo Infinite, landing alongside the Operation: Infinite patch – and the notes are substantial enough to warrant a proper look. This is arguably the most significant Firefight expansion the game has seen since the mode’s return, positioned squarely as a spiritual successor to the fan-favourite Warzone Firefight from Halo: Reach.

Halo Infinite Firefight Gauntlet mode showing Spartan squad facing Banished enemies in a horde round

The headlining addition is Firefight: Gauntlet itself – relentless, escalating enemy rounds built around the horde survival loop that made Warzone Firefight a highlight of Reach‘s multiplayer. Alongside the mode, the full Operation: Infinite patch notes detail 248 new Exchange customisation items – over 200 of which were previously unreleased – plus free rewards pulled from past Operations including Shadows, Warpath, and Halloween II. The patch also resolves 50-plus bugs, covering everything from consistent emblem sorting and Multi-Core favouriter fixes to Forge node corrections, with the “On AI Unit Killed” node now correctly outputting the killed unit’s position.

Gameplay interface of Halo Infinite's Firefight Gauntlet mode with desert scenery.

On the cosmetic and visual side, the update fixes some genuinely annoying armour glitches: UA/Philes shoulder pads are now properly visible, the Chimera core no longer shows arm gaps, and weapon charms no longer clip into the Mk50 Sidekick. Forge builders get expanded tooling too, including new “On Generic Flag Zone” nodes and additional weapon variants – Fusion Coil variants and an Infected Energy Sword among them.

This update lands after a notably turbulent road for Firefight in Infinite. The mode returned as a core playlist in December 2024, was pulled back in early 2025 amid balance complaints, then came back in the Fall Update with King of the Hill objectives before the Battle for Reach rotation in late 2025 brought remade maps like Gyre and Ardent Prayer into the mix. The honest read on this trajectory is that 343 has been genuinely iterating rather than just patching – each return has added something meaningfully different. That pattern of committed post-launch support is one that other major shooter franchises are also leaning into, and it tends to reward patience from the playerbase. Halo Infinite is also available through Game Pass, so if you’re already subscribed, there’s no barrier to jumping straight in – worth checking what else is landing on the service this year while you’re at it.

Community reaction has been warm – creators covering the update racked up over 150,000 views in the first 48 hours, with the “relentless enemy rounds” framing resonating strongly with players who’ve been waiting for something with real horde-mode teeth. Some Waypoint forum regulars flagged persistent matchmaking queue times as a lingering friction point, which is worth monitoring as player numbers settle.

Looking ahead, a June 2026 Operation is already teased – ranked Firefight ladders and AI-upgraded Banished bosses are reportedly on the way, with a Halo Waypoint livestream pencilled in for May 13th for the full reveal. Is Firefight: Gauntlet the mode that finally makes Halo Infinite‘s live-service vision click for you, or are you still waiting on that ranked ladder before you commit? Sound off in the comments below, and keep your eyes on GameLuster for more Halo Infinite coverage.