Modification with 10 hub doors, behind each door there are 30 test chambers waiting for you, which are getting harder and harder! According to my calculations, the approximate full release date is September 14, 2023, 2024. Early release date January 3, 2024, there will be 150 test chambers.

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Portal: De-RTX-d is a mod for Portal 1, that adds assets from Nvidia's RTX remix version of Portal RTX, but without actual RTX

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