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