# DLSS 4.5 Ray Reconstruction Is Live: 30 Games Supported

URL: https://technosports.co.in/dlss-4-5-ray-reconstruction-is-live-30-games/  
Published: 2026-08-26  
Updated: 2026-08-26  
Author: Raunak Saha

NVIDIA opened Gamescom 2026 with its biggest DLSS update in a while. **DLSS 4.5 Ray Reconstruction** is now available for all GeForce RTX gamers, arriving alongside RTX Mega Geometry for *Gears of War: E-Day*, path tracing for *007 First Light*, and a wave of new trailers across nearly a dozen upcoming titles.

## What DLSS 4.5 Ray Reconstruction Actually Fixes

Ray Reconstruction replaces traditional hand-tuned denoisers with an AI network trained on NVIDIA’s own supercomputers, aimed at generating cleaner pixels in the noisy areas of a ray-traced frame where rays weren’t fully sampled. The new **second-generation transformer model** brings several concrete improvements. For more on how NVIDIA’s RTX technology stack is evolving, check our [GPU and gaming hardware coverage](https://technosports.co.in/category/technology/).

[Video](https://www.youtube.com/embed/NvSYk0PjLrU?start=1&feature=oembed)

| Improvement | Detail |
| --- | --- |
| Compute capability | +35% |
| Parameters processed | +20% |
| Training dataset | Larger, more diverse |
| Developer control | Finer temporal accumulation tuning |

In practice, NVIDIA says this shows up as cleaner particle effects with reduced ghosting in *Indiana Jones and the Great Circle*, more responsive lighting in *PRAGMATA*, and sharper, more stable fine detail in scenes like the CRT television sequence in *Alan Wake 2*.

[Video](https://www.youtube.com/embed/1gsmRe0STOQ?start=1&feature=oembed)

## How to Get It Right Now

DLSS 4.5 Ray Reconstruction is available today through the NVIDIA app, ahead of an official release in September. To enable it, opt into **Early Access** under Settings > About in the NVIDIA app (GeForce Game Ready Driver 580.88 WHQL or newer required), then head to Graphics settings, select a supported game or apply it globally, open Driver Settings, click **DLSS Override – Model Presets**, choose Custom, and select “Recommended” or “Preset F” under Ray Reconstruction.

At launch, the update covers **30 games**, including *Cyberpunk 2077*, *Alan Wake 2*, *Call of Duty: Black Ops 7*, *DOOM: The Dark Ages*, *Hogwarts Legacy*, and *Marvel’s Spider-Man 2*, with more titles adding support via their own updates over time.

## RTX Mega Geometry Arrives in Gears of War: E-Day

Perhaps the more technically significant announcement is **RTX Mega Geometry**, debuting in *Gears of War: E-Day* on October 6. After six years of R&D, NVIDIA says it has solved a longstanding limitation in Unreal Engine 5’s Nanite system, where highly detailed geometry gets swapped for a low-detail static mesh specifically for ray tracing — causing visible mismatches between what a game renders and what its shadows and reflections actually show.

RTX Mega Geometry fixes this by enabling full-detail Nanite objects to be accurately ray traced, and the technology will later be adopted into Microsoft’s **DirectX Raytracing 2.0 (DXR 2.0)** standard, meaning the fix eventually extends to all Unreal Engine 5 titles, not just this one. Full technical details are available via [NVIDIA’s official GeForce news page](https://www.nvidia.com/en-us/geforce/news/gamescom-2026-dlss-4-5-ray-reconstruction-release-announcements-trailers/).

![DLSS 4.5](https://technosports.co.in/wp-content/uploads/2026/08/nvidia-dlss-4-5-feature-support-chart-1024x560.png)

## More Titles Getting the DLSS 4.5 Treatment

| Game | What’s New |
| --- | --- |
| CONTROL Resonant | Path tracing + DLSS 4.5, launches Sept 24 |
| 007 First Light | Path tracing update launches Sept 15 |
| AION 2 | DLSS 4.5 support, Western launch Sept 30 |
| Aniimo | NVIDIA ACE for natural creature interaction, early 2027 |
| Black State, CINDER CITY | Upgraded from DLSS 4 to DLSS 4.5 |
| Silver Palace, Beautiful Light | Launching with DLSS 4.5 and ray tracing |

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## Why This Matters

Between a genuinely improved denoising model, a fix for one of Unreal Engine 5’s most persistent ray tracing limitations, and nearly a dozen upcoming titles adding support, NVIDIA is using Gamescom to reinforce DLSS as the backbone feature across its entire GeForce RTX lineup — not just a checkbox on the spec sheet. Keep following our [PC gaming and GPU coverage](https://technosports.co.in/category/technology/) section as more DLSS 4.5 integrations roll out through the rest of 2026.