: RJ146434 leads directly to the official product page on DLsite , where you can verify the version history, system requirements, and official patch logs.

: Included inside the .7z file, often in Japanese, detailing how to apply the patch.

: This specific package, "MarieXmas," is typically a holiday-themed update or a patch featuring Marie, one of the game's main characters.

: NTRPG2 (a sequel to the popular doujin RPG NTRPG ).

: Depending on the community source, this file usually serves as a standalone bonus scene or an add-on patch that must be extracted into the main game directory to unlock Christmas-themed events. Installation Context

: Usually available on the DLsite Store Page under the "Manual" or "Update" tab.