Full list of all 56 ASTRONEER achievements. It takes around 60-80 hours to unlock all of the achievements in the base game on Windows.
The base game contains 54 achievements, and there is 1 DLC pack containing 2 achievements.
Utilize the Gateway Fast Travel Network.
Change into a different suit.
Solve the Gateway Engine on Sylva.
Find a Gateway Engine.
Travel to the center of any planet in a multiplayer game.
Travel to the Mantle depth of any planet.
Spend more than 4 total hours in multiplayer sessions.
Slide uninterrupted for at least 10 seconds.
Extract a resource using the Soil Centrifuge.
Scan a Research Sample of any type.
Build a rover of any type.
Solve an EXO Dynamics Research Aid.
Solve a Gateway Chamber.
Find a Gateway Chamber.
Reach more than 150 Bytes-Per-Minute of concurrent research.
Research an item in the Research Chamber.
Join or host a multiplayer game session.
Dig up a hazard.
Complete the training missions.
Synthesize a composite material with the Chemistry Lab.
Collect a gas with the Atmospheric Condenser.
Scrap an object in a Shredder.
Use the Trade Platform to exchange Scrap for another resource.
Use a drill to deform a harder type of terrain.
Plant a seed.
Use the Chemistry Lab to synthesize each composite material.
Use the Atmospheric Condenser to collect every type of gas.
Scrap 50 objects in a Shredder.
Plant a Spinelily, Lashleaf, Bouncevine, Wheezeweed, Thistlewhip, Popcoral and Daggeroot seed.
Use the Terrain Tool to harvest every type of raw material.
Use the Smelter to craft every type of refined resource.
Gain 100,000 Bytes across all games.
Solve all of the Gateway Chambers in a single game.
Solve the Gateway Engine on Desolo.
Solve the Gateway Engine on Calidor.
Solve the Gateway Engine on Vesania.
Solve the Gateway Engine on Novus.
Solve the Gateway Engine on Glacio.
Solve the Gateway Engine on Atrox.
Solve all of the Gateway Engines in a single game.
Use a shuttle to leave Sylva.
Visit Desolo.
Visit Calidor.
Visit Vesania.
Visit Novus.
Visit Atrox.
Visit Glacio.
Pass through the Gateway Portal into the unknown...
Drive an airborne rover for at least 10 seconds.
Dance on every planet.
Launch 10 fireworks in 10 seconds.
Use a Research Chamber to research something in another Astroneer's game.
Travel to another planet with another player in the same shuttle.
Obtain every Achievement in Astroneer.
Use the Probe Scanner to find one of the mysterious Vintage Probes.
Said hello to the Wanderer.