Helldivers 2's long-overdue performance patch is here — but PC players say it's broken
Helldivers 2 has finally received the upscaling support PC players have been waiting two years for — and it's already controversial. Patch 6.2.5, released May 27, 2026, adds DLSS 4.5, FSR 3.1.5/4.0.3, and XeSS 3.0 on PC, alongside PSSR on PS5 Pro and FSR 3.1 on PS5 and Xbox Series. The catch: community reports are painting the PC implementation as badly broken, with Steam reviews dropping to 35% positive over the last 30 days.
The patch
Arrowhead built this update in partnership with Nixxes, Sony's in-house PC porting studio best known for the Spider-Man Remastered and Horizon Forbidden West PC ports. That collaboration has produced a substantial list of additions beyond upscaling: Dynamic Resolution Scaling targets a stable 60 FPS regardless of on-screen action; Performance Mode on PS5 and Xbox Series now targets 1440p; Variable Rate Shading (VRS) reduces GPU load on peripheral image areas to speed up rendering; and both NVIDIA Reflex and AMD Anti-Lag 2 are in for latency reduction. VRR support has also been added for PS5 and PS5 Pro on compatible displays.
Attention Helldivers,
— HELLDIVERS™ 2 (@helldivers2) May 29, 2026
As the fight for Managed Democracy rages on, Super Earth’s finest engineers have been hard at work making every drop into hostile territory smoother.
Together with our friends at Nixxes Software, we’ve deployed an update with improvements across PC,…
Arrowhead describes the May 27 patch as an "opening salvo." A second dedicated optimization update is already planned for summer 2026, per The FPS Review.
The problem
The console side appears to be working. PS5 Pro players report PSSR running cleanly, and FSR 3.1 on standard PS5 and Xbox Series seems stable. PC is a different story. According to WCCFtech, multiple community members report DLSS Quality mode producing excessive shimmering, moire patterns, and blurry output at non-native resolutions — image quality that's arguably worse than native rendering.
That's a significant credibility problem for Arrowhead. The studio has been dealing with sustained backlash over Warbond content and balance changes, and this patch was meant to be a concrete, goodwill-building technical win. Nixxes' track record is strong — they also compressed a prior game's install from 150GB down to 23GB, suggesting real engine-level expertise. But their live-service optimization work is untested, and a broken upscaler launch doesn't help.
What to watch
A post-launch fix for the PC upscalers hasn't been confirmed. The summer 2026 follow-up patch is committed but vague on specifics. If Arrowhead and Nixxes address the shimmering artifacts quickly, this could still land as the performance turnaround the game needs. Right now, though, PC players are better off waiting for a hotfix before enabling DLSS or FSR.