Version 2.5 is an update to Paul Gausden’s original v2.4a, adding several specialized functions:
MSTS shape files contain compressed 3D geometry, hierarchy data, and lighting parameters. Direct hex editing is impractical. SFM 2.5 decompiles, modifies, and recompiles these files, enabling developers to: msts shape file manager 25 work
Ensure FFEDITC_UNICODE.EXE (from your MSTS Utils folder) is copied into this same SFM25 folder. Version 2
To make SFM 2.5 work, follow these "Super Simple Installation" steps from the Elvas Tower community : and recompiles these files