Fanmade tech tree

@Elewaitingforally perhaps

@Thesaturnaerospace good point but I think they're planning for campaign, so that suits best, and separate it from sandbox

@Elewaitingforally yea, but that would mess with some game mechanics

@Thesaturnaerospace and more challenge

if SR2 had a tech tree, then we would have to have pre-set engines, not like the ones right now