In this thread I am going to document my career mode game in which I attempt to Finish the Caveman challenge. Perform all tier 1 experiments (i.e., those experiments that can be unlocked in a Caveman game - Crew Report, EVA Report, Goo, Pressure, Temperature, Materials) in all situations in all biomes of selected bodies to gather enough science points to unlock the entire tech tree. I will not actually unlock the entire tech tree, because I will do all this according to Caveman rule