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