Test Chamber 11 | Portal with RTX | Walkthrough, Gameplay, No Commentary, 4K

*Portal with RTX* is a remarkable technological showcase, a free DLC for the original *Portal* that leverages NVIDIA's RTX technology to completely re-render the classic 2007 puzzle game with full ray tracing and Deep Learning Super Sampling (DLSS). While the core gameplay mechanics and narrative remain intact, the visual experience is utterly transformed. Every light source is ray-traced, creating incredibly realistic shadows, reflections, and global illumination that dynamically respond to the environment, even traveling through portals. This visual fidelity is achieved using NVIDIA's RTX Remix platform, which not only adds ray tracing but also incorporates new high-resolution textures and higher-poly models. This revitalized aesthetic offers a more tangible and immersive version of Aperture Science, though it does demand significant hardware, typically requiring an NVIDIA GeForce RTX 3060 or higher. Test Chamber 11 in *Portal with RTX* serves as a crucial turning point, both in gameplay progression and in demonstrating the graphical prowess of the reimagined title. The chamber’s layout mirrors the original, presenting a daunting space with hazardous goo and a central, rotating orange portal gun. Initially, players only have access to the blue portal, necessitating careful timing and portal placement to navigate the environment and activate switches. The introduction of the high-energy pellet becomes a visually stunning spectacle in the RTX version; its radiant glow dynamically illuminates the chamber, casting intricate shadows as it bounces. Light realistically passes through portals, enriching the connection between spaces. The acquisition of the full dual portal device is a monumental moment, and the upgraded visuals make the sterile, imposing architecture of Aperture Science feel more present and menacing than ever. The detailed textures and physically accurate materials, combined with the dynamic interplay of light and shadow, make this chamber a compelling demonstration of how *Portal with RTX* breathes new, visually breathtaking life into a beloved classic. More - Portal with RTX: https://bit.ly/3BpxW1L Steam: https://bit.ly/3FG2JtD #Portal #PortalWithRTX #RTX #NVIDIA #TheGamerBay #TheGamerBayLetsPlay