Some updated info:
UE version: 4.27 (chapters 1&2) / 5.1 (chapter 3)
AES key: in the same place as usual (
link)
For chapters 1&2:All works fine - including meshes, textures and animations - with the latest umodel build (1590 at the moment). Some materials are custom.
For chapter 3:Partially supported with specific build from
this topic. For general limitations and possible issues please read
this topic. Though since a lot of assets are reused from previous chapters, it's probably better to look at them instead, since materials are not properly supported for this chapter.