: NIMBY Rails is an early-access railway management sandbox available on Steam .

: Creators often split large datasets (like global real-world map data or hundreds of train assets) into multiple parts (e.g., part1, part2, part3, part4 ).

Files ending in .partX.rar are frequently used on "repack" or file-sharing sites to distribute the full game illegally.

: You typically need all parts in the same folder to extract the content successfully using software like WinRAR or 7-Zip . 2. Unauthorized Game Distributions

While there is no official digital asset named released by the developer, Weird and Wry , files with this naming convention typically appear in third-party contexts such as split archives for large mods or unauthorized game distributions. If you are looking into this specific file, 1. Mod Pack Archives

Large community-created content packs, such as the Nimby Rails Mod Pack , can exceed Steam Workshop or direct download limits.

: Files from unofficial sources like this may contain outdated versions (e.g., missing the v1.14 timetable overhaul ) or malicious software. 3. Shared Save Games