The Butterfly Sign: Human Error is the second chapter of the first person detective video game in which we are playing as a sole survivor of a serious terrorist attack. Protagonist is the only witness of the incident and his fate depends on his memories.
OS: Windows 7, 8 or 10 (64bit)
Processor: Intel Core i3-6100 or AMD FX-6300
Memory: 4 GB RAM
Graphics: GTX 660 or R9 270x
DirectX: Version 11
Storage: 20 GB available space
Additional Notes: You need internet connection to start the game for the fist time
