| Achievement | How to unlock | Points
|
|---|
| Bobby's Reels | Find all 10 of Bobby's reels. | 50
|
| Dr. Venkman (secret) | Played the piano in the auditorium. | 20
|
| Entertainer (secret) | Entertainment system in the restaurant still seems to function. | 20
|
| Expert Analyzer | Find 60 Hidden messages through analyzing tapes. | 75
|
| Expert Listener | Find 50 words in the static. | 75
|
| In the Hole (secret) | No description. | 20
|
| Kristoph's Hidden Code (secret) | You blinked Kristoph's hidden code on the signal lamp. | 20
|
| Learning Analyzer | Find 5 hidden messages through analyzing the tapes. | 25
|
| Learning Listener | Find 5 words in the static. | 25
|
| Master Analyzer | Find 116 messages through analyzing the tapes. | 125
|
| Master Listener | Find 80 words in the static. | 125
|
| Scared Sibling's Secret Code (secret) | You blinked a sibling's hidden code on the signal lamp. | 20
|
| Sheet Collector | Find all shredded pieces of piano sheets. | 200
|
| Shot the Crow (secret) | You shot the crow on the top of the ride. | 20
|
| Skeleton Keys | Collect all hotel keys from the corpses on the drifting parade balloons. | 40
|
| Skilled Analyzer | Find 30 hidden messages through analyzing the tapes. | 50
|
| Skilled Listener | Find 20 words in the static. | 50
|
| Start The Pumps (secret) | You blinked a hidden code on the signal lamp, and the pumps started. | 20
|
| The Museum (secret) | You found the museum. | 20
|