HydeCo. Squirrels!

Live squirrels on the game's own animal system: eastern greys and orange fox squirrels that forage, sit up to look around, chatter, and run for their den tree when you come close.

Every den keeps its own squirrels, and the kits take after their parents. Fell a den tree and whoever was inside comes out at the stump, some stunned long enough to catch alive.

Optional zombie squirrels creep out of rotten dens at night.