Portal: Revolution

The Portal Mod you've been waiting for. Delve into a new story with original characters, spanning over 8 hours of gameplay and featuring over 40 new challenging test chambers which make use of new mechanics.

App ID	601360
App Type	MOD
Developers	Second Face Software
Publishers	Second Face Software
Categories	Single-player, Steam Achievements, Steam Cloud, Full controller support, Captions available
Genres	Casual, Action, Adventure
Release Date	5 Jan, 2024