It is available on PlayStation Store, Xbox, and Nintendo Switch. Prodeus Price history - SteamDB
Usually priced at $24.99 . You can often find it on sale for around $15.00. GOG: A DRM-free option is available at GOG.com .
Prodeus has been available on this subscription service, allowing you to play "for free" if you already have a membership.
is a paid commercial game, not a "free" title. Any site claiming to offer a full version including multiplayer for free is likely trying to trick you into downloading malware (such as password stealers or ransomware) or participating in survey scams. Legit Ways to Play Prodeus
To play the game safely and support the developers, use these official channels: