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The Portal Mod you've been waiting for. Delve into a new story with original characters, spanning over 8 hours of gameplay and featuring over 40 new challenging test chambers which make use of new mechanics.




Minimum:
Requires a 64-bit processor and operating system
OS: Windows 10/11
Processor: Intel i3-8300 or similar AMD CPU
Memory: 8 GB RAM
Graphics: NVIDIA GeForce GTX 750 or similar AMD GPU
DirectX: Version 11
Storage: 13 GB available space
Additional Notes: Reference build. Lower specs may still be playable.

Recommended:
Requires a 64-bit processor and operating system