Here is the full list of all 6 Sol 0: Mars Colonization achievements.
Develop a colony of with a population of 100 to complete this challenge.
Survive four Martian years past the date independence from Earth is declared.
Complete three terraforming projects on three maps to unlock Memnonia, the final level.
Establish a colony with a population of 6 with zero deaths.
Complete three upgrades at both the Geology Lab and Biology Lab to complete this challenge.
Complete a terraforming project.