Retro Pie Optional Packages FULL RUNDOWN! – Tim Lee Songs
Quake III Arena on RetroPie - YouTube
Grant Sinclair Futurist - Build your POCO™ - Pocket Raspberry Pi® Gaming Kit to play Quake3. It comes with everything you need to build a pocket computer straight out of the box
How to play Quake 3 on a Raspberry Pi? - YouTube
Quake - RetroPie Docs
How to install Quake 3 on a Raspberry Pi? – RaspberryTips
Quake 3 core ported to Libretro/RetroArch – with working online multiplayer + more! – Libretro