Labs_underpass_p.upk -

This guide will walk you through setting up, testing, and managing custom maps using the Labs_Underpass_P.upk file method. What is Labs_Underpass_P.upk?

You can directly create or import meshes and textures inside your level package. Labs_Underpass_P.upk

You don’t need to swap files between playing online and playing offline. This guide will walk you through setting up,