Advanced users often use tools like APK Editor Studio or UABE (Unity Assets Bundle Extractor) to swap out the 3D models manually.
: Many advanced "code mods" are only compatible with TFS version 1.25.1, as newer official updates often patch the exploits used by modders. tfs mod 1.4
– There's a modding community for Transport Fever 2 , and "TFS" might be a mod acronym (e.g., "Tim's Freight System"). Advanced users often use tools like APK Editor