This is a list of basic rules that must exist if you want to make an advanced survival game.
WHAT TO DO
1. GATHERING
A. Foraging > picking wild fruits from nature
B. Lumbering > chopping woods
C. Mining > collecting metals and minerals
D. Hunting > butchering meats and bones
E. Fishing > ocean only materials
F. Looting > scavenging for non-nature materials
2. CRAFTING
A. DIY > using a hand or workbench to get equipments
B. Smithing > processing metal equipments
C. Tailoring > processing wearable equipments
D. Building > shelter and workplace expansion
3. FARMING
A. Plants > vegetarian materials and ingredients
B. Animals > meatarian materials and ingredients
C. Chemistry > advanced nature materials
D. Industrial > advanced non-nature materials
WHAT TO WATCH
1. HUNGER
A. Stomach > edible foods and calories
B. Thirst > satisfying self-hydration
C. Lung > breathable oxygen and air
D. Stamina > ability to move and do anything
2. LIFE
A. Self defense > how much self-damage can be taken
B. Body armor > how strong damage can withstand
C. Strength > how strong damage can be dealt
3. HEALTH
A. Disease > defense against virus and bacteria
B. Radiation > withstand any harmful environment
C. Sickness > body pain, negative status and bladder
D. Body status > tiredness, sleep, and temperature.
E. Mental status > withstand any stress and mental state
