Portal.with.rtx.v20230218-goldberg.zip Apr 2026

it as a standalone game; you do not need the original Portal installed to play it. Configuration Tips

If you own the original Portal on Steam, you do need unofficial files like "GoldBerg.zip." Search for " Portal with RTX " in the Steam Store. Add to Library (it is free for existing owners). Portal.with.RTX.v20230218-GoldBerg.zip

Released in late 2022, this version is a complete graphical overhaul of the original Portal . It was built using , a platform that allows for: it as a standalone game; you do not

Support for NVIDIA DLSS (Deep Learning Super Sampling) to boost frame rates on compatible hardware. System Requirements it as a standalone game

High-poly versions of iconic assets like the Aperture Science Handheld Portal Device and the weighted companion cube.