Another crazy dream: a live action haunted mansion sport Game!

I had a dream last night that I was in a competition where you have a burlap sack and you raid a REAL haunted mansion that's poorly lit and scary. The game is to find as many treasures that will fit into the bag. Who finds the most $$ within the time it take you to get through it wins. The catch is...not everyone makes it to the end, you can get killed or possessed, murdered, ect. Also, the game is only played once a year so there many contestants, and the treasures are NOT replenished, so if u are one of the last contestants that gets to scavenge through the mansion, it's harder to find valuables!