: A massive database with over 900,000 addons. You can filter by KUID number or build version.
Without these exact numbers, Trainz cannot render your routes correctly. Step 1: Finding Your Missing KUID Numbers
If an asset is listed as "Unknown" in your Content Manager, it likely resides on a third-party site rather than the official Download Station (DLS). Use these resources to track them down: kuid search trainz
When you download a custom route or session from a third-party website, it often displays a warning in Content Manager. The route might load with floating tracks, invisible ground textures, or missing trains. To fix this, you must copy the missing KUID strings and search for them online to download the required packages. Top Platforms for Trainz KUID Searching
Locate the route or session that is malfunctioning. It will likely have a status listed as . Right-click on the asset and select List Dependencies . : A massive database with over 900,000 addons
A "chump" file is a compressed, binary version of a text file. This tool decompresses them (e.g., config.chump to config.txt ), allowing you to edit the file to fix errors, view raw KUID data, or transfer content between different Trainz versions.
: A number the creator assigns to that specific object. Step 1: Finding Your Missing KUID Numbers If
: To find all works by a specific creator, set the filter to "Author" and type followed by their User ID (e.g., Finding Missing Dependencies : Right-click an asset and select "List Dependencies"
For any Trainz user—from a newcomer building their first route to a seasoned content creator—the term (Koolthingz Unique IDentifier) is unavoidable. Understanding how to perform an effective KUID search is the single most important skill for managing dependencies, fixing faulty assets, and keeping your digital railroad running smoothly.
: The unique number assigned to the creator of the asset.
: A Russian-based community database frequently used for finding older or obscure scenery items like posts and tracks.