: This hotfix included specific tweaks to ensure the Next-Gen version ran more reliably on the Steam Deck.

: The primary goal was to improve the overall stability of the game, which had been prone to crashing on certain hardware configurations after the ray-tracing implementation.

: Files structured this way are common in the back-end folders of Steam or GOG Galaxy .

When you see this specific naming convention (dots replacing spaces, "Inc" likely standing for "Included" or "Incremental"), it often originates from:

Following the massive 4.0 Next-Gen update in December 2022, players encountered various technical hurdles, particularly on PC. Hotfix 2 was deployed by CD Projekt Red to refine the experience without changing the game's version number (it remained v4.0). Key Improvements

: Minor refinements were made to how Deep Learning Super Sampling (DLSS) interacted with ray-traced global illumination to reduce "ghosting" and flickering. Distribution and File Context