Complete the following tasks to unlock PlayStation 4 trophy rewards.

Trophy	How to unlock	Type
Bobby's Reels	Found all of Bobby's Reels.	Bronze
Code for the Pumps (secret)	You found a secret code for the signal lamp. Somewhere, a pump started.	Bronze
Code of Kristoph (secret)	You found a secret code for the signal lamp.	Bronze
Code of the Scared Sibling (secret)	You found a secret code for the signal lamp.	Bronze
Dr Venkman (secret)	Played the piano in the auditorium.	Bronze
Entertainer (secret)	Tried the entertainment system in the restaurant.	Bronze
In the Ground (secret)	You found a hole in the ground, lit up by lights switched on in the terrarium.	Bronze
Learning Analyzer	Found 5 hidden messages.	Bronze
Learning Listener	Heard 5 voices in the static.	Bronze
Master Analyzer	You found all hidden messages and collected all the pieces of shredded piano sheets.	Gold
Master Listener	Found all voices in the static.	Silver
One More Crow (secret)	You shot the crow on the top of the amusement ride.	Bronze
Skeleton Keys	You collected the keys from all drifting parade balloon corpses.	Silver
The Museum (secret)	Found the museum on the top of Yellow Mountain.	Bronze