Score is done based Resources and Weapons at the end of the game. If the game is reset afterward, the score from the previous game will be added to the score of the new game.
Score factors 
Edit
Number based on scoring code[1]
1 wood
1.5 fur
1 meat
2 iron
2 coal
3 sulphur
3 steel
2 cured meat
2 scales
2 teeth
2 leather
1.5 bait
1 torch
1 cloth
10 bone spear
30 iron sword
50 steel sword
100 bayonet
150 rifle
150 laser rifle
3 bullets
3 energy cell
5 grenade
4 bolas
10 alien alloy
50 ship hull
