Quake has just released a new free add-on called Episode Enyo. It's available to download now and serves as a prelude to the upcoming side-scrolling action title Slave Zero X.
This particular episode takes place four years before the original Slave Zero game, dating back to 1999. It's been developed by many of the same developers who worked on Slave Zero X. You can access the free experience by going to the Add-ons menu in Quake.
"Episode Enyo is a free Add-on for Quake featuring a five-level campaign where you play as an elite assassin antagonist named βEnyoβ in the story prequel to the stylish 2.5D character action game Slave Zero X."
The Slayers Club has an extended interview with the team behind this latest episode as well as Slave Zero X. As for Slave Zero X, this game is launching on the Switch eShop next month.