Here is the full list of all 49 Starpoint Gemini: Warlords achievements worth 1,000 gamerscore.
Build your 1st module
Finish the construction of Hub Module Level 3
Fully upgrade your HQ.
Destroy 5 ships with a single Shotgun skill
Pull 30 targets with 1 Gravity Pull skill
Destroy 1000 ships with Overload cumulatively
Destroy 4 ships with a single Precision Shot
Let your Holo Decoy destroy 2 ships before it expires
Ram into a Wamaster who tried to use the Ram skill on You
Push away 200 targets with the Gravity Push skill cumulatively
Destroy 15 ships with a single Warhead skill
Destroy 10 ships with a single Expose skill
Stay cloaked for 30 minutes cumulatively
Disable enemy ships for the total duration of 30 minutes cumulatively
Successfully Execute 10 ships in a row
Finish the Prologue
Completed the mission "Get Things Rolling"
Completed the mission "Defender of the Crown"
Completed the mission "Orphiel - Take Two"
Completed the mission "Hard Times"
Completed the mission "Power to the Core"
Completed the mission "BFG"
Completed the mission "Jumping Jack Flash"
Completed the mission "Bon Voyage"
Completed the mission "Farsight"
"Liberate" your first planet
Have all planets under your control
Take over your 1st Zone
Conquer 50 Zones
Conquer 150 Zones
Construct the Proxima
Kill a Warmaster
Finish a Faction Mission
Win a Gladiatrix Arena
You've "backstabbed" the person with whom you're conversing during a certain main quest
Visit the old Landmark
Delay activating the Proxima Beam for 60 seconds after it charges
Emerge victorious from a battle with less than 5% hull points remaining
Customize 1 ship
Earn 1,000,000,000 credits
"Nuke an enemy Warmaster"
Build or upgrade a structure.
Link/Hack your first satellite
Collect all Artefacts. (collectible)
Complete 70 research projects
Capture a Destroyer or higher Class ship after pillaging every room of that ship
Light speed is too slow
Jump through a wormhole