Towerborne
21:9
Fix Required
32:9
Unsupported
Gameplay Scaling
Fixed FOV crop
HUD
Edge-positioned
Centered HUD
Unavailable
Cutscenes
16:9 pillarboxed
Menus
16:9
FOV
Narrow
Black Bars
Full-time
Flawless Widescreen
Not Supported
Community Fix
Available
Online Safety
Unknown
Overview
Towerborne does not officially support ultrawide resolutions; PCGamingWiki marks ultrawidescreen as 'hackable' and points to a Steam Community guide that requires hex-editing specific byte values in the game's .exe with a hex editor to unlock 21:9 resolutions (2560x1080, 3440x1440, 3840x1600) plus an FOV byte tweak. No documented hex values exist for 32:9 in the guides found, so 32:9 is treated as unsupported, and since this is a live-service co-op game, editing the executable carries an unknown risk relative to anti-cheat/update overwrites.
Compatibility details
21:9 SupportFix Required
32:9 SupportUnsupported
Gameplay ScalingFixed FOV crop
HUD BehaviorEdge-positioned
Centered HUDUnavailable
Cutscene Support16:9 pillarboxed
Menu Support16:9
FOVNarrow
Black BarsFull-time
StretchingNone observed
Fixes
Recommended fix
BelfryClient-Win64-Shipping.exe hex-edit ultrawide fix
UltraWideCheck links to third-party mods and tools but does not host or distribute mod files.
Already have one of these? It works too
21/9 Fix Ultrawide (alternate guide)A second community guide covering the same hex-edit-style approach specifically for 21:9; 32:9 values are not documented in either guide.
Learn more
Patch history & verification
Post-launch build, UE5.6.1Sep 22, 2026
Confirmed official non-support via PCGamingWiki ('hackable') and confirmed the specific hex-edit values via an actively-linked Steam Community guide for 21:9 only. Could not find any working 32:9 fix, so that field and fov/cutscene/HUD fields are set conservatively to reflect a game with no native ultrawide handling.