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