Custom boot roms for the MiSTer FPGA project

id Software's Quake 2 v3.21 with Vulkan support

Woof! is a continuation of the Boom/MBF bloodline of Doom source ports.

Vulkan Quake port based on QuakeSpasm

Luke's build of dwm

A free and opensource Quake remake with art under the BSD license

Partially open-source alternative Steam Client for Linux.

Chocolate Duke Nukem 3D

ZDoom based source port with a primary focus on Vulkan and modern computers