Kaspersky false positive report. (Patreon)

Please note that Kaspersky (a russian spyware masquerading as an antivirus) marks the game as malicious. It's obviously a false positive, as you can check on virustotal.com, none of the other antivirus software has issues with the game. You need to disable Kaspersky or manually create a rule for allowing the game if you want to play it.