You may encounter unofficial "free" versions on community forums (like Reddit's CrackWatch or FitGirl Repack), but these come with significant risks and limitations:
: Playing multiplayer on a cracked version often requires an "online fix" that mimics other games (like Space Wars ) on Steam. You typically can only play with other players who have the same exact cracked version and fix; you generally cannot join official public servers or play with friends who own the legitimate Steam version. You may encounter unofficial "free" versions on community
: Pirated versions do not receive automatic updates. Given that the game receives regular performance and content patches, you would have to manually redownload the entire game frequently to stay current. You may encounter unofficial "free" versions on community