Some parts of the game require it but it was missing. Materials and shaders were already in the game, only the models, rigs and animations were missing
New GUNS:
EPG, Sidewinder, Archer, Softball, Car, MGL, Coldwar, Thunderbolt, Smartpistol, Arc tool, Wingman Elite, R101 rifle, gravity mine
NEW BUG FIXES:
Fix UI rpak causing crash on pak unload
Fix Softball animations causing crash on pak unload
Json optimizations
Repak update
and a lot of other changes