If you prefer not to download external DLL files or if the widescreen fix crashes your game, you can manually hex edit the executable. This method changes the internal resolution limit but (they may remain stretched).

Even with the widescreen fix, you might hit snags. Here is how to solve them:

: Do not open the "Settings" or "Options" menu after applying this fix. Doing so will often reset the ResolutionIndex to a default value (like 800x600), forcing you to re-edit the registry.

), the most reliable way to achieve a widescreen resolution like Registry Edit

: If you experience a persistent black window, try running the game through DxWnd , which can help force windowed modes or fix display overlays on Windows 10/11. Common Resolution Values (Decimal)