Quake for PSP : Peter Mackay, Chris Swindle : Free Download, Borrow, and Streaming : Internet Archive
S.T.A.L.K.E.R - Portable. | DID U KNOW a Russian developer team called QTeam is working on a Stalker PSP Version via Quake engine. : r/PSP
VitaQuake v2.1 disponible
Mods are asleep, post Quake running on atypical hardware (aka my PSP) : r/itrunsdoom
Quake - Codex Gamicus - Humanity's collective gaming knowledge at your fingertips.
PSP Quake v1.1 - Exophase.com
DCEmu Network: The Homebrew, Hacking & Gaming Network
Solitude: PSP indie project preview! news - Indie DB
Test portal on PSP (quake engine) - YouTube
Rinnegatamante on Twitter: "Did you know that a Quake Rally mod exists and works perfectly fine on vitaQuake? https://t.co/4PJw03yLaf https://t.co/wU0A3b3RLp" / Twitter