The upcoming prequel to 1999 Dreamcast game Slave Zero just got its own prequel, and it's a free Quake mod
Slave Zero X: Episode Enyo is a weird tie-in for a weird game: a free prequel Quake mod for the upcoming 2D character action game Slave Zero X, itself a prequel to the 1999 PC/Dreamcast mech game, Slave Zero. That context might make it seem impenetrable, but even if you're not already «Slave Zero-pilled» (sorry), the six-level Quake campaign is a solid little free FPS that's worth your time.