Full list of all 30 Space Engineers achievements worth 1,040 gamerscore. It takes around 150-200 hours to unlock all of the achievements in the base game.
The base game contains 29 achievements worth 1,000 Gamerscore, and there is 1 DLC pack containing 1 achievements worth 40 Gamerscore.
Build more than 1,000,000 Kg of cubes.
Spend more than 1 hour out of sight of other players on a MP server.
Make peace with a faction.
Finish the first campaign.
Destroy more than 1,000,000 Kg of cubes.
Connect your suit to power with less than 1% power remaining in Survival.
(Locked) Build and fly ship with more than 20 colors.
(Locked) Detonate a warhead that kills you and another player.
(Locked) Kill an enemy with a rifle.
(Locked) Visit all planets and moons in Survival mode.
(Locked) Build 25 Solar Panels while playing in Survival Mode.
(Locked) 150+ hours.
(Locked) Declare war with different faction.
(Locked) Get within 5 meter radius of the monolith in Survival.
(Locked) Change astronaut style (color or skin) 20 times in 10 minutes.
(Locked) Wave to an enemy that is also waving back within 5 meters looking at you in Survival.
(Locked) Armageddon Mode for 5 hours in Survival.
(Locked) Walk 1969 meters on a Moon.
(Locked) Complete the final objective of Learning to Survive scenario.
(Locked) Finish all tasks of Learning to Survive scenario.
(Locked) Disable the pirate facility without entering the atmosphere in Learning to Survive scenario
(Locked) Complete all objectives without dying in Learning to Survive scenario.
(Locked) Survive 10 waves of drones in Never Surrender scenario.
(Locked) Survive 30 waves of drones in Never Surrender scenario.
(Locked) Survive 100 waves of drones in Never Surrender scenario.
(Locked) Destroy 1000 pirate drones in Never Surrender scenario.
(Locked) Survive 10 waves with at least 1 other player in Never Surrender scenario.
(Locked) Get 1,000,000 Space Credits and join the club of the wealthiest people in the galaxy.
(Locked) Befriend 3 factions; earning trust always pays well in the future.
(Locked) Complete the Frostbite scenario