Extract the .rar and copy the NaughtyBear folder into "Manhunt/data/skins/" You'll need PluginMH by ermaccer to install this skin. (PluginMH can be installed automatically by using Manhunt Fixer and marking the PluginMH option)

TBH, Naughty Bear was the fist game that i played with this gameplay style. Thanks for remind me my good time :3

Oh, no problem xd, I tried to make it the most similar to the original Naughty Bear model, I guess it kinda works as a less polygons version of him.