Portal 2 draws from the award-winning formula of innovative gameplay, story, and music that earned the original Portal over 70 industry accolades and created a cult following. The single-player portion of Portal 2 introduces a cast of dynamic new characters, a host of fresh puzzle elements, and a much larger set of devious test chambers.
The game’s two-player cooperative mode features its own entirely separate campaign with a unique story, test chambers, and two new player characters. This new mode forces players to reconsider everything they thought they knew about portals. Success will require them to not just act cooperatively, but to think cooperatively. Gunfire Reborn
Step-by-step setup process
Please review these important details before installation
Install necessary apps from Redist or _CommonRedist to ensure game launches without any problems.
Always extract game in Antivirus / Defender excluded folder - Please check our FAQs to know why it is important.
Always run the game as administrator
For detailed guide, make sure to read Installation Guide.txt inside the game files.
Minimum specifications needed
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