Older games without DRM or other networked services also may not work due to graphics incompatibility. (cnc-ddraw salvages a lot of them though: https://github.

Older games without DRM or other networked services also may not work due to graphics incompatibility. (cnc-ddraw salvages a lot of them though: https://github.com/FunkyFr3sh/cnc-ddraw https://github.com/FunkyFr3sh/cnc-ddraw)