2007年10月10日 · 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 horizon and will offer gamers hours of unique gameplay.

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 PlayStation 3, and has been since ported to other systems, including Mac OS X, Linux, Android (via Nvidia Shield), and Nintendo Switch.

Portal is a series of first-person puzzle-platform video games developed by Valve. Set in the Half-Life universe, the two main games in the series, Portal (2007) and Portal 2 (2011), center on a woman, Chell , forced to undergo a series of tests within the Aperture Science Enrichment Center by a malicious artificial intelligence , GLaDOS , that ...

18 April 2022 – Tag: The Power of Paint, the first-person puzzle game that inspired the Gels mechanic in Portal 2, has been released on Steam! 24 February 2022 – Valve announces Aperture Desk Job, a free playable short for the Steam Deck designed to introduce players to the Steam Deck's controls and features! Update or view past news

Information about Valve's Portal 2, including trailers, screenshots and preorders.

Portal is Valve's professionally-developed spiritual successor to the freeware Narbacular Drop, the 2005 independent game released by students of the DigiPen; the original Drop team is now all employed at Valve.

Portal 2 - The Final Hours is a digital book that takes you deep within the top-secret offices of Valve for an unvarnished look at the creative process behind Portal 2. Now with a free bonus chapter added!

2025年2月6日 · Portal supplies its own two parent classes for its (narrow) range of weapons, and due to having entities named weapon_portal_base and baseportalcombatweapon linked to them both can be spawned ingame. Half-Life 2 Leftovers

2024年7月12日 · Portal is the original game of the Portal series. It is a single-player puzzle-based video game developed by Valve and released as part of The Orange Box on October 9, 2007 for Microsoft Windows and Xbox 360; the PlayStation 3 version released at the later date of December 11, 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 horizon and will offer gamers hours of unique gameplay.