Portal with RTX Direct Download
Portal with RTX is a free DLC for all Portal owners developed by NVIDIA Lightspeed Studios. Experience the critically acclaimed and award-winning Portal™ reimagined with ray tracing. Every frame of gameplay is upgraded with stunning full ray tracing, new, hand-crafted hi-res physically based textures, and new, enhanced high-poly models evocative of the originals, all in stunning 4K. In Portal with RTX, full ray tracing transforms each level, enabling light to bounce and be affected by the scene’s geometry and materials. Every light is ray-traced and casts shadows, global illumination indirect lighting naturally illuminates and darkens rooms, volumetric ray-traced lighting scatters through fog and smoke. Love it, does tend to crash sometimes. I’m actually surprised at how good this works. It looks absolutely Ranger’s Path: National Park Simulator
And shadows are pixel perfect. Portal with RTX is compatible with all ray-tracing capable GPUs. Yall clowns need to calm down. It a tech demo built on fully path traced rendering and free. If you dont own a high end graphics card then go play the original portal ffs. This is why we cant have good things because people would just kept complaining. Changing the settings crashes the game. Pressing the windows key crashes the game. Trying to bring up the console crashes the game. Steam overlay sometimes crashes the game. Sometimes, it just crashes on its own. Looks awesome, but is an absolute buggy mess way beyond the early days of cyberpunk. Poorly optimized tech demo, nothing more.
Game Info
Genre : Action
Release Date : December 8, 2022
Platforms : PC
Portal with RTX System Requirements
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OS : 64-bit Windows 10 / Windows 11
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Processor : Intel i7-6700, AMD Ryzen 5 3600
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Ram: 16 GB
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Graphics: NVIDIA GeForce RTX 3080
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Storage: 25 GB SSD available space
SCREENSHOTS
🛠 Quick Setup Instructions
- Install Required Software: Go to the _Redist or _CommonRedist folder inside the game directory and install necessary components like DirectX and Visual C++ Redistributables.
- Use 7-Zip or WinRAR. for Extraction: If you see a “corrupted file” warning, try re-downloading and extracting the game using 7-Zip.
- Run with Admin Rights: Right-click the game’s .exe file and choose “Run as Administrator” to avoid problems with saving or launching.
💡 Additional Help
- Antivirus Alerts? Some antivirus tools may falsely detect game files—temporarily disable them during extraction.
- Update Graphics Drivers: For smoother gameplay, make sure your NVIDIA or AMD drivers are up to date.
- Having Trouble Launching? Try running the game in compatibility mode or ensure DirectX is properly installed.
- Visual C++ Errors? Some games need updated redistributables. We recommend installing the full All-in-One VC Redist Package.


