Specifically designed to lock your files until you pay a fee. 3. Steps for Preparation and Safety

If you found this on a "free games" or "abandonware" site, it is highly suspect. Version 1.01 is quite old (the game has had many updates since), and older "cracked" versions are often used as containers for:

If you intend to interact with this file, follow these precautions:

Upload the .zip file to VirusTotal.com. It will scan the file against 70+ different antivirus engines simultaneously.

Software that looks like a game but allows remote access to your PC.

Chromosome Evil is a real-time strategy (RTS) horror game developed by 16Bit Nights.

A .zip file is a compressed folder used to package games or software for easier downloading. 2. Is it Safe?