# NVIDIA RTX Remix Create stunning NVIDIA RTX™ remasters of classic games. RTX Remix is an open-source platform that lets modders easily capture game assets, enhance materials with generative AI, and remaster games with path tracing, neural rendering, and DLSS 4.5 with Multi Frame Generation. [Download Now](#download-rtx-remix) [## $50,000 NVIDIA RTX Remix Mod Contest Game Changer [Enter Now](https://www.nvidia.com/en-gb/geforce/news/rtx-remix-mod-contest-portal-with-rtx-dlss-4-multi-frame-gen.md) \*Terms and Conditions Apply](https://www.nvidia.com/en-gb/geforce/news/rtx-remix-mod-contest-portal-with-rtx-dlss-4-multi-frame-gen/) ## $50,000 NVIDIA RTX Remix Mod Contest Game Changer [Enter Now](https://www.nvidia.com/en-gb/geforce/news/rtx-remix-mod-contest-portal-with-rtx-dlss-4-multi-frame-gen.md) \*Terms and Conditions Apply --- ## Remaster Classic Games With RTX Remix [Learn More About RTX Remix](https://www.nvidia.com/en-gb/geforce/news/rtx-remix-open-beta-half-life-2-rtx-trailer.md) Consent for Optional Cookies (googleCookiePolicyLink)YouTube sets performance, advertising, and other optional cookies(/googleCookiePolicyLink) when you watch embedded videos. To watch this video, you need to turn on optional cookies for the site. By clicking “Accept and Play Video,” you will automatically turn on advertising and other optional cookies for the site and accept our (nvidiaTermsOfServiceLink)Terms of Service(/nvidiaTermsOfServiceLink) (which contains important waivers). Please see our (nvidiaPrivacyPolicyLink)Privacy Policy(/nvidiaPrivacyPolicyLink) and (nvidiaCookiePolicyLink)Cookie Policy(/nvidiaCookiePolicyLink) for more information. Cancel Accept and Play Video Alternatively, you can (youtubeLink)watch this video on YouTube(/youtubeLink). #### RTX Remix - Remaster the Classics with RTX [Play](#) #### Painkiller RTX [Play](#) #### Morrowind RTX [Play](#) #### Half-Life 2 RTX [Play](#) #### RTX Remix Logic [Play](#) #### 2025 RTX Remix Mod Contest Winners [Play](#) #### Computex 2025 Community Showcase [Play](#) #### RTX Remix Launch Video [Play](#) #### Half-Life 2 RTX Demo Video [Play](#) #### Easily Remaster Classic Games with RTX Remix [Play](#) #### Portal with RTX [Play](#) #### Half-Life 2 RTX: Nova Prospekt [Play](#) #### Remaster the Classics with 1,000s of AI Models via Comfy UI [Play](#) #### Half Life 2 RTX Ravenholm [Play](#) #### Half-Life 2 RTX: An RTX Remix Project [Play](#) #### Portal Prelude RTX [Play](#) Next Video will Start in **%**s #### RTX Remix - Remaster the Classics with RTX Painkiller RTX Morrowind RTX Half-Life 2 RTX RTX Remix Logic 2025 RTX Remix Mod Contest Winners Computex 2025 Community Showcase RTX Remix Launch Video Half-Life 2 RTX Demo Video Easily Remaster Classic Games with RTX Remix Portal with RTX Half-Life 2 RTX: Nova Prospekt Remaster the Classics with 1,000s of AI Models via Comfy UI Half Life 2 RTX Ravenholm Half-Life 2 RTX: An RTX Remix Project Portal Prelude RTX ## NVIDIA RTX Remix Toolkit The open-source RTX Remix toolkit is your workspace for creating RTX mods for classic games. Import game captures, enhance assets, relight scenes with path-traced lighting, and watch updates appear live in the viewport. It even responds to Remix-detected game events—so your graphics react as the game changes. ## High Quality Assets and Materials Breathes new life into classic games with highly detailed meshes, 4K/8K textures, and a physically accurate PBR material system with support for parallax occlusion mapping and subsurface scattering. Underpinning everything is the industry-standard [Universal Scene Description (OpenUSD)](https://www.nvidia.com/en-gb/omniverse/usd.md) framework, which allows assets to travel seamlessly between RTX Remix and popular 3D tools, like Blender and Adobe Substance. ## Generative AI Texture Tools Built-in generative AI texture tools analyze low-resolution textures from classic games, generate physically accurate materials—including normal and roughness maps—and upscale the resolution by up to 8X. Plus, you can integrate RTX Remix with ComfyUI, giving you access to 1,000s of generative AI models to try. ## Advanced Path-Traced Particles RTX Remix redefines how every particle lights the world around you. Spawn, animate, customize, and control hundreds of thousands of physics-based, path-traced particles that cast reflections and shadows with breathtaking realism. ## RTX Remix Runtime The RTX Remix runtime dynamically replaces original assets with modded assets at playback while injecting RTX and neural rendering technologies, like path tracing, DLSS 4.5, Neural Radiance Cache, Remix Logic, and Reflex. Quickly tune mods in real time with the in-game overlay and capture assets from the game to modify in the RTX Remix creator app. The runtime is open-sourced on GitHub for the modding community to contribute to and has an SDK developers can use to integrate it into any game. [Learn More About the RTX Remix Runtime](https://www.nvidia.com/en-gb/geforce/news/rtx-remix-runtime-open-source-download.md) --- ## Latest Remix News ## Download RTX Remix ### 1 Download and install NVIDIA app. ### 2 Download and install RTX Remix from NVIDIA app. ### 3 Launch RTX Remix. [Download Now](https://www.nvidia.com/en-gb/software/nvidia-app.md) ## RTX Remix Support [Check Out Our Documentation](https://docs.omniverse.nvidia.com/kit/docs/rtx_remix/latest/index.html) [Watch RTX Remix Tutorials](https://youtube.com/playlist?list=PL4w6jm6S2lzvgJ97T1_VbLGBR_l6zzOUm&si=T2ReZboShPbDnd1H) [Join The RTX Remix Discord](https://discord.gg/c7J6gUhXMk) [See Community Resources On ModDB](https://www.moddb.com/rtx/) [Check Out The FAQ](https://docs.omniverse.nvidia.com/kit/docs/rtx_remix/latest/index.html) [System Requirements](https://docs.omniverse.nvidia.com/kit/docs/rtx_remix/latest/index.html) ## Sign Up for RTX Remix Early Access Personal Information Welcome back. Not you? Log Out Welcome back. Not you? Clear form ![YouTube Video](https://img.youtube.com/vi_webp/Vg52-HZhrFc/maxresdefault.webp) Consent for Optional Cookies (googleCookiePolicyLink)YouTube sets performance, advertising, and other optional cookies(/googleCookiePolicyLink) when you watch embedded videos. To watch this video, you need to turn on optional cookies for the site. By clicking “Accept and Play Video,” you will automatically turn on advertising and other optional cookies for the site and accept our (nvidiaTermsOfServiceLink)Terms of Service(/nvidiaTermsOfServiceLink) (which contains important waivers). Please see our (nvidiaPrivacyPolicyLink)Privacy Policy(/nvidiaPrivacyPolicyLink) and (nvidiaCookiePolicyLink)Cookie Policy(/nvidiaCookiePolicyLink) for more information. Cancel Accept and Play Video Alternatively, you can (youtubeLink)watch this video on YouTube(/youtubeLink). ![YouTube Video](https://img.youtube.com/vi_webp/AZHBl5yWqJk/maxresdefault.webp) Consent for Optional Cookies (googleCookiePolicyLink)YouTube sets performance, advertising, and other optional cookies(/googleCookiePolicyLink) when you watch embedded videos. To watch this video, you need to turn on optional cookies for the site. By clicking “Accept and Play Video,” you will automatically turn on advertising and other optional cookies for the site and accept our (nvidiaTermsOfServiceLink)Terms of Service(/nvidiaTermsOfServiceLink) (which contains important waivers). Please see our (nvidiaPrivacyPolicyLink)Privacy Policy(/nvidiaPrivacyPolicyLink) and (nvidiaCookiePolicyLink)Cookie Policy(/nvidiaCookiePolicyLink) for more information. Cancel Accept and Play Video Alternatively, you can (youtubeLink)watch this video on YouTube(/youtubeLink). ![YouTube Video](https://img.youtube.com/vi_webp/zTf1YP6DV9E/maxresdefault.webp) Consent for Optional Cookies (googleCookiePolicyLink)YouTube sets performance, advertising, and other optional cookies(/googleCookiePolicyLink) when you watch embedded videos. To watch this video, you need to turn on optional cookies for the site. By clicking “Accept and Play Video,” you will automatically turn on advertising and other optional cookies for the site and accept our (nvidiaTermsOfServiceLink)Terms of Service(/nvidiaTermsOfServiceLink) (which contains important waivers). Please see our (nvidiaPrivacyPolicyLink)Privacy Policy(/nvidiaPrivacyPolicyLink) and (nvidiaCookiePolicyLink)Cookie Policy(/nvidiaCookiePolicyLink) for more information. Cancel Accept and Play Video Alternatively, you can (youtubeLink)watch this video on YouTube(/youtubeLink). ![YouTube Video](https://img.youtube.com/vi_webp/nIE9gQt6WXQ/maxresdefault.webp) Consent for Optional Cookies (googleCookiePolicyLink)YouTube sets performance, advertising, and other optional cookies(/googleCookiePolicyLink) when you watch embedded videos. To watch this video, you need to turn on optional cookies for the site. By clicking “Accept and Play Video,” you will automatically turn on advertising and other optional cookies for the site and accept our (nvidiaTermsOfServiceLink)Terms of Service(/nvidiaTermsOfServiceLink) (which contains important waivers). Please see our (nvidiaPrivacyPolicyLink)Privacy Policy(/nvidiaPrivacyPolicyLink) and (nvidiaCookiePolicyLink)Cookie Policy(/nvidiaCookiePolicyLink) for more information. Cancel Accept and Play Video Alternatively, you can (youtubeLink)watch this video on YouTube(/youtubeLink).