Скачать или смотреть Old PC Games in 4K Tests - Myth: The Fallen Lords

Has an OpenGL patch with widescreen, but bad UI scaling. DxWnd seems to work, with a lot of non-default options.

In Main, set Hide desktop background or the game will lose focus to other windows and crash.

In Video set Screen resolution to SVGA or HDMI (the game crashes with too many resolutions), check both Custom resolution and Initial resolution and write what you want your UI size resolution to be in the combobox. This example is 1280x720.

In DirectX set Renderer to gdi. This is because otherwise Smacker videos have performance problems. For the same reason, in Timing set Frame per Second to Skip and set delay (msec) to 1.

Obviously also in OpenGL, check Hook OpenGL.

The game runs at 30 FPS no matter how I run it. Might be a timing issue, might be the game, but it doesn't seem related to DxWnd so if you solve it you should be able to run the game at 60 FPS (above that and the frame skipping is going to be a problem).

I think people generally just play this in Myth II's engine, but purists might want to do this.