Grand Theft Auto IV: The Complete Edition
21:9
Partial
32:9
Partial
Gameplay Scaling
Vert-
HUD
Edge-positioned
Centered HUD
Unavailable
Cutscenes
16:9 pillarboxed
Menus
16:9
FOV
Narrow
Black Bars
None
Flawless Widescreen
Not Supported
Community Fix
Available
Online Safety
Safe
Overview
Ultrawide resolutions run, but PCGamingWiki reports Vert- cutscenes and loading screens and points to FusionFix for Hor+ gameplay. FusionFix gives Hor+ gameplay, static-aspect cutscenes (with optional pillarbox), an FOV option and improved ultrawide support.
Compatibility details
21:9 SupportPartial
32:9 SupportPartial
Gameplay ScalingVert-
HUD BehaviorEdge-positioned
Centered HUDUnavailable
Cutscene Support16:9 pillarboxed
Menu Support16:9
FOVNarrow
Black BarsNone
StretchingNone observed
Fixes
Recommended fix
GTAIV.EFLC.FusionFix
UltraWideCheck links to third-party mods and tools but does not host or distribute mod files.
Patch history & verification
Current Steam build (number not confirmed)Sep 28, 2026
Verified via PCGamingWiki and FusionFix README (latest release v5.0.1). Vanilla gameplay listed as vert-minus because PCGamingWiki says FusionFix is needed for Hor+ - moderate confidence. cutscene_support describes the fixed state (vanilla cutscenes are Vert-). Online multiplayer was removed from the Complete Edition. No FWS module.