Me and my friend love to play this game and love the work you have put into this game.
- maybe add a fatigue bar and a hydration bar for the hud
- drink water to fill the bar, food gives you small portions of water
- water filter
- Fatigue goes up the more you move around and the more you dig stuff
- replenish fatigue with a bed (bed module)
- sleeping in a bed passes 6 hours in game and replenishes energy