Oct 10, 2007 · Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the …

Nov 4, 2025 · Available on Mac and PC through Steam, now there is little excuse not to play one of the most original and enigmatic games of the last decade. In Portal you play a test subject, …

Jul 5, 2018 · As featured in TegraZone and winner of over 70 industry awards and 95% MetaCritic score, Portal is available on NVIDIA SHIELD. Portal is a hybrid of FPS and puzzle style …

With these straightforward steps, you can secure a free copy of Portal for your PC or Mac and immerse yourself in the captivating world of this highly popular game.

4 days ago · A Portal CD Key, or Portal STEAM Key, is a digital code that allows you to download Portal directly to your PC via the Steam platform. Once redeemed in your Steam library, you …

Browse Portal files to download full releases, installer, sdk, patches, mods, demos, and media.

Sep 27, 2024 · Prepare for mind bending puzzles in Portal. This smash-hit game has a great sense of humor as you use your portal gun to try and get each room.

Portal is a rare example of a superb game included for free in a compilation (in this case the The Orange Box). The premise is relatively simple, but also unique: a gun that creates doors when …

Portal (video game) ... Portal is a 2007 puzzle-platform game developed and published by Valve. It was originally released in a bundle, The Orange Box, for Windows, Xbox 360 and …

Apr 8, 2008 · Portal is a new single player game from Valve, creators of Half-Life 2 and Counter-Strike.