More than 30 years later, you can still run winquake.exe on Windows 11. Fullscreen does not support widescreen but the windowed mode still works flawlessly. As much as Microsoft has been questionable lately, their commitment to backward compatibility is impressive.
I love this about Windows so much it's hard to explain to somebody who doesn't understand why it matters. :-)The idea is that it builds on 64-bit Linux with a very simple Makefile and SDL2, so you can start from there as your ground truth, and then have fun. It also removes a lot of cruft, like all the DOS and Windows 95 stuff mentioned in the article.
Why?