Portal on Steam

Action, Adventure - Released: Jul 18, 2023

Portal: Prelude RTX is a stunning fully ray-traced remaster of the iconic prequel mod for Portal, featuring NVIDIA DLSS 3 and RTX IO. Survive a facility run by Aperture Science's heartless employees in 19 challenging new chambers and learn how...

Install Game

Rexaura

Action, Free to Play, Indie - Released: Dec 10, 2014

Rexaura is a modification for Valve's Portal containing a new 20-chamber campaign centered around high energy pellets and many new testing elements. It is recommended for players who are familiar with Portal but want an extra challenge.

Install Game

Pirates, Vikings, and Knights II

Action, Free to Play, Indie - Released: Feb 12, 2010

Pirates, Vikings, and Knights II pits three teams against each other in a struggle for wealth, power and total domination. Whether using the Gunpowder Keg to clear out a territory full of enemies, or the Javelin to pin your dead foes to a wall,...

Install Game

Smashball

Sports, Action - Released: Jun 2009

Smashball is a fast-paced, ultra violent first-person sports shooter. Two teams use super-human maneuvers, a real-physics grappling hook and high-powered weaponry to try to get a single ball into their opponent's goal.

Install Game

Age of Chivalry

Indie - Released: Oct 3, 2008

Age of Chivalry is a total conversion for Half-Life 2 from Team Chivalry, a close group of friends dedicated to creating a fun, story-driven multiplayer experience set in a fantasy world in the medieval ages.

Install Game

Synergy

Action, Free to Play - Released: Oct 3, 2008

Synergy enables you to play through the Half-Life 2 series and many other singleplayer Source Mods cooperatively with friends.

Install Game

D.I.P.R.I.P. Warm Up

Action, Indie, Racing - Released: Oct 3, 2008

D.I.P.R.I.P. is a Half-Life 2 multiplayer total conversion. Gameplay is based on vehicle combat in various post-war environments. Vehicles use multiple weapon mounts which are activated by finding weapons scattered around the battlegrounds.

Install Game

Portal: Ambition

Action, Indie, Strategy

Portal: Ambition is a semi-story-driven campaign that offers hours of gameplay through puzzles and out-of-bounds tasks. Complete requests by an unknown scientist from a different section of the facility, help retrieve important information and data.

View Details