About Portal

Portal is an Action game developed by Valve. On 10/10/2007, it was released on the Steam Store by Valve.

It can be played and ran on both Windows and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.

According to Steam’s category system, Portal supports the following features:

• Family Sharing
• Save Anytime
• Stereo Sound
• Remote Play on Phone
• Surround Sound
• Steam Achievements
• Subtitle Options
• Includes level editor
• Remote Play on Tablet
• Camera Comfort
• Custom Volume Controls
• Commentary available
• Captions available
• Includes Source SDK

Media & Sceenshots

Watch the featured video for Portal and see the latest screenshots from the Steam Store.

Related Packages

Portal is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.

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Find a new game to play just like Portal through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to Portal.

Soures & References

Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.

Portal data has been sourced from:

• Valve Corporation. (2025, November 12). Portal on Steam. Steam Store.
• Valve Corporation. (2025, November 12). Portal. Steam Community Hub.
• Metacritic. (2025, November 12). Portal for PC Reviews. Metacritic.
• Valve. (2025, November 12). Portal. Portal.