Here is the full list of all 64 Out There: O Edition achievements.
Set your ship at 100% efficiency
Set your ship at 100% resistance
Travel through a black hole
Board a weird ship
Build a Death Seed
Meet the Judge Architect
Board a strange ship
Jettison a human
Rule 140 star systems !
Meet the Enemy
Map 120 star systems
Encounter 10 alien races
Have the nostalgia of hamburgers.
Set your ship at 100% ecosystem
Find the Crescent ship
Have your oxygen below 5%
Meet 5 alien races
Learn how to say "Love" in alien
Probe a star for fuel
Board a huge ship
Receive a special call
Use the Synergy
Receive a SOS
What a huge ship !
Have your hull below 5%
Dismantle your space folder
Risk everything and live to tell
Discover 80 star systems
Board a new ship
Visit 30 star systems
Orbit a black hole !
Approach a Black Hole
Have an equipement destroyed
Build the Ansible
Receive some Omega
Scan a planet
Have your fuel below 5%
Explore 10 star systems
Dig some gold !
Orbit a Star
Drill an inhabited planet
Meet an Alien
Break your drill
Find an Artifact
Build a Space Folder
Board a space station
Terraform a planet
Reach the Iron Star Station
Find a way back home
Rule the Enemy
Build all Space Folder upgrades
Purge a star system ruled by the Enemy
Talk with 15 alien races
Know all alien races
Learn all the alien words
Fix something with Omega
Build a telescope and its 2 upgrades
Reach the very last star
Save your kind
Find a yellow ship
Bring back an alien on its homeworld
Find the cathedral
You have gathered the interstellar alliance
You met with 30 alien races.