RETSNOM

You have a daughter, but unfortunately she has been infected with a zombie virus. The only way to save her is to visit the laboratory of the future and steal the cure that your colleagues are expected to have created by that time. However, the future research team is hiding in a labyrinth using mirrors.

Have you ever looked into a mirror closely? Can you say with certainty that you are the same person as the one staring back at you from the other side?