Original game imageAbout
GZDoom is a modder-friendly source port of the Doom engine — covering Doom, Heretic, and Hexen — with OpenGL and Vulkan rendering support. It's actively maintained, licensed under GPL v3, and runs on Windows and Linux.
Licensing & legal
- The original 1997 Doom source code is credited to id Software and Raven Software; GZDoom's own source is licensed under GPL v3.
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