Jack the Ripper

Jack the Ripper - a serial killer who was never caught! You are in the dark alleys of London's East End and you are on the trail of the legendary Jack the Ripper! During his last murder of a prostitute, Jack was careless and left his mark. Can you interpret them correctly and thus prevent the next planned murder? But hurry, you only have little time, because Jack has his eyes everywhere and maybe he has already chosen you as his next victim?