Dusk

at day time -> 3:30 sun starts to set, at 4:00 sunset tweens to Night which is much darker, though is hard to see the difference in this demo

Squirrels

They are hungry little fellas

Squirrel Logic:

1. find furthest man-made structure from the camp fire
2. add a buffer of 80px
3. spawn along radius

Squirrel Pathfinding