Escape The Box: Die verrückte Spielhalle

A cooperative Escape Room-Game:
You are one of 4 pupils in an amusement arcade in the crazy 1980s, looking for a missing friend between gaming machines, neon lights, and end bosses. A dark dimension seems to have opened here, and you can even find a monster roaming one of the nine rooms you have to explore. Can you solve the riddles to escape in time?

-Text loosely translated from the box