Insurgency: Sandstorm
21:9
Native
32:9
Partial
Gameplay Scaling
Hor+
HUD
Edge-positioned
Centered HUD
Unavailable
Cutscenes
Ultrawide
Menus
Ultrawide
FOV
Correct
Black Bars
None
Flawless Widescreen
Not Required
Community Fix
None available
Online Safety
Avoid
Overview
PCGamingWiki lists native ultrawide support, with an FOV slider from 70 to 100 degrees. 21:9 works at native resolution. 32:9 behaviour is not well documented, and older (2019) Steam posts reported zoom or fullscreen problems. It is an online shooter protected by anti-cheat, so do not use third-party fixes.
Compatibility details
21:9 SupportNative
32:9 SupportPartial
Gameplay ScalingHor+
HUD BehaviorEdge-positioned
Centered HUDUnavailable
Cutscene SupportUltrawide
Menu SupportUltrawide
FOVCorrect
Black BarsNone
StretchingNone observed
Fixes
No known fix yet.
No community ultrawide fix exists, 32:9 behaviour is unconfirmed, and modding this online shooter is not advised.
Patch history & verification
Update 1.21Sep 23, 2026
Verified via PCGamingWiki (ultrawide true, FOV 70-100) and Steam news for the current patch. Steam community threads disagreed (older posts reported zoom/fullscreen problems at 21:9), so 32:9 is rated partial and the HUD and menu fields are lower confidence. No WSGF entry or Flawless Widescreen module was found.