While there isn't a permanent free version, there are several ways to play without a full purchase:
Astroneer is included with Xbox Game Pass (Ultimate, PC, and Essential), allowing subscribers to download and play the full game as part of their membership. ASTRONEER Free Download
While you may see websites offering a "free download" for , it is important to know that the game is not a free-to-play title . Official versions must be purchased through legitimate platforms. Downloading from unofficial sources can expose your computer to security risks and denies the developers, System Era Softworks , the support they need to continue updating the game. How to Play Astroneer for "Free" Legally While there isn't a permanent free version, there
Subscribers to PlayStation Plus Extra or Premium can access the game through the Game Catalog. Downloading from unofficial sources can expose your computer