If you must run it, use a virtual machine or a tool like Windows Sandbox to prevent it from accessing your host files.
Upload the .rar file (or the .exe inside it) to VirusTotal to see results from 70+ antivirus engines.
💡 As of 2026, Infected Shelter is listed as Free to Play on Steam. You can likely download the official version for free, which eliminates any risk associated with third-party .rar files. Infected.Shelter-SiMPLEX.rar
Files with the extension from third-party sources carry significant risks. While SiMPLEX is a known group, the file you have may not be their original work. Common Malware Risks
Verify the file hash against known databases on community forums like r/CrackWatch or CS.RIN.RU. Game Information If you must run it, use a virtual
SiMPLEX (known for "cracking" small-to-medium indie games)
If you tell me or what antivirus alerts you're seeing , I can give you a more specific safety assessment. Infected Shelter on Steam You can likely download the official version for
Many sites take original scene releases and bundle them with Trojans , Keyloggers , or Cryptojackers .