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