Doom 3

DUDE

WindowsBetaSource not verified by the team

Original system: Microsoft Windows
Technique: Source port
License: GPL-3.0-only
Version: 0.9.5
Date: Oct 5, 2026

About this port

DUDE (Doom3 Unified Development Engine) updates the id Tech 4 Doom 3 engine with modern rendering, ray tracing and a Vulkan backend. The repository commits its tooling and discloses that development is AI-assisted. Requires the Doom 3 files the player owns.

Requires original game files

Notable features

GL 3.3 and Vulkan backends with a legacy ARB path
Ray-traced shadows, reflections and RTAO
HDR, SSAO and FSR2 upscaling
GPU tessellation and 60 FPS render interpolation

Where to get it

Official source

Tests by the team

No tests yet.

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