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