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