Copy dgVoodooCpl.exe from the main dgVoodoo folder into your Chaos Legion folder and run it. Click the tab at the top.
This modifies the game’s internal resolution list.
Download a hex editor (e.g., HxD).
The Ultimate Chaos Legion PC Widescreen Fix Guide (2026 Update)
The most reliable way to achieve widescreen is by using a dedicated community patcher or a generic resolution tool like combined with a modified executable. Step 1: Backup Your Executable chaos legion pc widescreen fix fix
Chaos Legion , the fast-paced action game developed by Capcom, remains a cult classic. However, because it was released in 2003, it was designed for 4:3 CRT monitors, leaving modern PC users with black bars, stretched visuals, or broken aspect ratios when playing on 16:9, 16:10, or ultra-wide monitors.
Run dgVoodooCpl.exe . Under the tab, set Scaling Mode to "Stretched, 4:3 Aspect Ratio" to fill your screen. Copy dgVoodooCpl
Here’s a ready-to-post guide for fixing widescreen issues in Chaos Legion on PC. You can copy and paste this directly to a forum, Reddit, or Steam community page.
To prevent the game from stretching the image, you must modify the ChaosLegion.exe file. Method A: Using a Hex Editor Open ChaosLegion.exe in any Hex Editor (like HxD). Download a hex editor (e
Under , change "Unspecified" to your exact monitor resolution (e.g., 1920x1080 , 2560x1440 ). Click Apply and close the application. Step 3: Apply the FoV and Resolution Patch