Tutorial:

There are 2 shop keepers which:

-Skeleton which sells you we weapons.

-Pumpkin which Heals you.

The goal is to go to the wilderness(Bottom part of the map) where you will harvest pumpkins and avoid enemies and use the pumpkins to buy new weapons.

-Also if there is no more mobs or pumpkins in the wilderness it means you have harvested them all to spawn them again go back to the hub area and then back! 

KeyBinds:

-WASD- move

-E - switch weapon

-Left Mouse Button - Shoot

-Hoover over pumpkin and left click - pickup pumpkin