In ancient Russia, a half-human, half-machine hero called Cyberslav uses advanced technology to investigate a crime and uncover who prince's family crossed either the oppressed people or malicious spirits overrunning local woods.

In Ancient Rus, where there is modern technology - from cybernetic implants and plasma weapons to exoskeletons and giant robots, a half-blood hero named Cyberslav is trying to unravel a cruel crime in order to find out who the princely family interfered with - the embittered people or the evil spirits that flooded the local forests.