Patch Notes

GAME // PATCHES & ROADMAP // UPDATED AUG 2026

Official Hell Let Loose: Vietnam game patches and the 2026 content roadmap, newest first. For changes to this guide site, see the Update Log.

Patch 1.2 — August 21, 2026

Patch 1.2 (500+ fixes and improvements) went live on all platforms. Highlights: the NVA Tunnel server crash is fixed, the Tank Smokescreen now runs on a two-minute cooldown instead of a finite ammunition supply, the M79 gained extra magazines, truck speeds increased, helicopter audio range improved, and knife hit registration was tightened.
Non-headshot kills now count toward the Longest Kill stat, and hundreds of map, UI, HUD and keybind fixes shipped alongside.

Update 1.5 (September): M14 + Type 56 SKS and the officially licensed Bell UH-1 "Huey" with in-flight radio music.
Update 2.0: Khe Sanh map and the US & Allies force with ANZAC (L1A1 SLR, F1 SMG, L16A1).
Update 3.0: Rung Sat, APCs for both sides and four new weapons.
Battalions: clan system in development.

Launch-week hotfix addressing early stability reports following the August 13 release.