Here is the full list of all 70 Colony Ship: A Post-Earth Role Playing Game achievements.
Support Jonas in the Pit's conflict
Support Braxton in the Pit's conflict
Support Mercy in the Pit's conflict
End the Pit's conflict frontal assault style
Win every case in the Courthouse
Discovered a strange machine
Repair the riot control robot
Complete Chapter 1 without fighting anyone
Complete Chapter 2 without fighting anyone
Complete Chapter 3 without fighting anyone
Complete the game without fighting anyone
Install an implant
Complete the game without installing any implants
Assassinate Mercy in stealth mode
Help the Grangers fix the bioreactor
Get a mutagen injection.
Help Thy Brother's Keepers take control of the Factory
Help the Detroit gang take control of the Toll Road
The Black Hand controls the Toll Road
Stay and fight with Smiles
Eliminate the Detroit Gang
Support Moses to keep the Shuttle Bay free
Help Nico to take over the Shuttle Bay
Convince Moses to join the Protectors
Lost a party member in combat
Overclock one of your implants
Earn a combat reputation of Deadly
Earn a combat reputation of Unstable
Earn a combat reputation of Psychopath
Offer the machine to the Brotherhood
Offer the machine to the Protectors
Offer the machine to the Church
Deliver the machine to the Brotherhood
Deliver the machine to the Protectors
Deliver the machine to the Church
Deliver the machine to the 'monks'
Install all seven implants
Deploy Romeo in combat
Kill Ol' Bub in its lair
Discovered a lander
Reach the Habitat
Infiltrate the Black Hand base
Join the front assault on the Black Hand base
Attack the rival faction at the Armory
Complete quests for all 3 factions in the Habitat
Collect all bounties in the Habitat
Steal the mummified eye from the Church's tomb
Talk to Ava
Kill the combat robot for Eli
Recruit the Harbinger
Help the First Daughter to ascend
Make a deal with the Great Mother
Help Jonas keep the Pit free
Help the Brotherhood annex the Pit
Help the Protectors annex the Pit
Help the Church annex the Pit
War is the continuation of policy by other means
Kill Azrael
Complete the final faction quest in the Habitat
Reach the Bridge
Clear Hydroponics
Complete the game on Hero difficulty mode
Complete the game on Underdog difficulty mode
The Ship remains in orbit while the Brotherood takes over
The Ship remains in orbit while the Protectors take over
The Ship remains in orbit while the Church takes over
The Ship remains in orbit while the Monks assume control
Initiate the landing sequence
Take the lander
Send the Ship back to Earth