Since there isn't a console command to instantly unlock cosmetics, players use these workarounds:
Some users on platforms like Reddit share "100% completion" save files. By placing these in your local save folder, you may trigger the unlocks associated with that progress. astroneer-unlock-all-suits-cheat
Occasionally, the developers release limited-time codes. You can Redeem Codes by visiting the "Redeem Code" section in the in-game menu. Summary of Major Suits Unlock Requirement Terran Suit Arid Suit Calidor Awakened Achievement Tundra Suit Novus Awakened Achievement Exotic Suit Glacio Awakened Achievement Radiated Suit Atrox Awakened Achievement Since there isn't a console command to instantly
Some cosmetic items can only be found in the EXO Outfitters shop. You can Redeem Codes by visiting the "Redeem
Earned by activating the Gateway Engine at the core of specific planets (e.g., the Exotic Suit is awarded for the "Glacio Awakened" achievement).