NVIDIA used Gamescom in Cologne, Germany this week to detail how games are shaping up for RTX Spark, its new platform launching this fall. Electronic Arts, Embark Studios and Ubisoft are the latest to sign on, following the publishers that committed at COMPUTEX in May. The company also announced work on anti-cheat support, essential for competitive online play, and the release of DLSS 4.5 Ray Reconstruction.
Major Publishers Line Up Behind RTX Spark
The three names announced this week are Electronic Arts, Embark Studios and Ubisoft[1]. They join KRAFTON, NetEase, Riot Games and XBOX, all of which declared RTX Spark support at COMPUTEX in May[1].
Specific titles being prepared include Electronic Arts' EA SPORTS F1 25 and Apex Legends, Ubisoft's Anno 117: Pax Romana, and Embark Studios' ARC Raiders and THE FINALS[1]. These are all current, widely played PC games, and NVIDIA says it is working closely with the developers and ecosystem partners to make sure they run seamlessly on RTX Spark devices[1].
Stéphane Jankowski, Ubisoft executive producer on Anno 117: Pax Romana, said of the title: "Our teams build the game to be seen wide: full districts, long sightlines, thousands of details at once. Seeing RTX Spark hold that level of fidelity from a single chip is genuinely impressive."[1]
RTX Spark is the Windows PC platform NVIDIA unveiled at COMPUTEX in May. It pairs an NVIDIA Blackwell RTX GPU with 6,144 CUDA cores and fifth-generation Tensor Cores with a 20-core NVIDIA Grace CPU, linked by the NVLink-C2C chip-to-chip interconnect[2]. It offers up to 1 petaflop of AI compute and 128GB of unified memory, aimed squarely at running personal AI agents on the device itself[2]. The platform covers laptops as slim as 14mm through to compact desktops, with systems arriving this fall from ASUS, Dell, HP, Lenovo, Microsoft Surface and MSI, followed by Acer and GIGABYTE[2].
Anti-Cheat: A Quiet but Heavy Requirement
Anti-cheat support is easy to overlook, but it is an unavoidable hurdle for any new PC platform. Today's biggest online titles depend on sophisticated cheat-detection systems to keep play fair across the multiple platforms they run on[1]. If that layer does not work, a game may launch but players still cannot join a match.
NVIDIA is working with Electronic Arts to bring native EA Javelin Anticheat support to RTX Spark[1]. The scope includes the publisher's biggest multiplayer games, such as EA SPORTS F1 25[1]. Whether a new architecture is usable from day one often comes down to plumbing like this.
DLSS 4.5 Ray Reconstruction Is Out Now
NVIDIA's Gamescom gaming announcements go well beyond RTX Spark. The headline item is the release of DLSS 4.5 Ray Reconstruction[1]. It uses a second-generation transformer model and replaces traditional denoisers with an AI network trained on an NVIDIA supercomputer, reconstructing higher-quality pixels in the parts of a ray-traced frame where rays were not sampled[1].
The new Efficient Denoiser delivers 35 percent more compute capability and processes 20 percent more parameters while holding performance roughly level with the previous model[3]. At the time of writing it can be applied to 30 games through an NVIDIA app update. Using it requires opting in to Early Access under the NVIDIA app settings, with an official release due in September, and GeForce Game Ready Driver 580.88 WHQL or newer[3].
Games are moving too. CONTROL Resonant launches September 24 with path tracing and DLSS 4.5, and the path tracing update for 007 First Light arrives September 15[3]. Gears of War: E-Day debuts RTX Mega Geometry on October 6, a technique later set to be adopted into Microsoft's DirectX Raytracing 2.0 standard (DXR 2.0)[3]. Elsewhere, NVIDIA ACE is coming to the creature-catching RPG Aniimo in early 2027, RTX Remix has a major Painkiller mod update available now with The Elder Scrolls III: Morrowind RTX to follow, and GeForce NOW is adding new DLSS 4.5 controls and expanded device support including Steam Machine[1].
Summary
At Gamescom, NVIDIA confirmed that Electronic Arts, Embark Studios and Ubisoft are joining RTX Spark ahead of its launch this fall, and that it is working with Electronic Arts on native EA Javelin Anticheat support. DLSS 4.5 Ray Reconstruction is also now available. How far the supported-title list and anti-cheat coverage extend over the next few months will decide whether RTX Spark is received as a practical gaming PC rather than just an AI PC.
[1] Source: https://blogs.nvidia.com/blog/gamescom-rtx-spark-pc-games-technology/
[2] Source: https://www.nvidia.com/en-us/geforce/news/computex-2026-nvidia-geforce-rtx-announcements/
