Air?

[gameslayer404]

this is just a little addition that the developers could add but anyway I think there should be just normal air because the way gases behave is more or so like a solid because they do not intermingle with each other and plus pure oxygen would kill a human do to free radicals among other things 

[Risu]

Good thing they are not human then.
 

[trukogre]

You think that's a small little addition eh?  What would you consider a large change?

[gameslayer404]

well actually adding it in is fairly large but the idea is small is what I meant

[Kabrute]

Air as you call it is 60+% nitrogen.... this game hints at nitrogen but never actively uses it.

[gameslayer404]

yeah right now its about 78% nitrogen and 21% oxygen and almost 1% argon and about 0.04 % carbon dioxide and other stuff which nitrogen is also vital (from what I can remember) to plants also all of the plants seem to use chemosynthesis (except for the bristle blossom which uses photosynthesis) to produce energy