saw comments about this game having trojan malware, so I decided to look into it...
checked on VirusTotal and sure enough, it was flagged by a security vender known as "acronis (static ML)"
did a quick google search on acronis and found out that it's an AI driven security vender on VirusTotal (and other sites etc.) that has trouble with unsigned binaries, newly compiled code (e.g., Rust applications), or heavily compressed files.
acronis has also been known to give out false positives according to reddit users on r/ antivirus.
so, considering that acronis (static ML) was the only security vender on VirusTotal to flag any coding on the zip file, and has been known to give false positives on viruses... I'd bet that the possible trojan malware flag was a false positive.
p.s. I also checked indivi's other game "lust doll plus" and it was clean of malware. I enjoy indivi's game's so I just though I might be able to help make some light on the malware accusations (though I appreciate people who comment on possible malware :D)