(This mod is not support the sandbox games because there are no character standing on the planet.)
The main idea: The character on the game should be focus on survival, not just against the aliens, the clean water, food and oxygen should not be ignored.
Inspired by Natha (viewtopic.php?f=94&t=9422) and movie "The Martian", I spent three days of Easter holiday to develop this mod.
The water is the most important to keep you survive.
Water can be ionize and extract the oxygen.
To filter the water and get pure-water.
Potato cannot be grown on the planet but it can be grown on a pot.
Fertilizer can be filled on empty-bottle(s) after you ate or drank.....
The balance is not perfect yet, advice or suggestion is appreciated.
If you load your previous save other than start new game, you can init the mod in console (~ button) by following command: /c remote.call("survival", "init"), but the mod still in beta stage and I really suggest to try it in new game first.