| Achievement | How to unlock | Points
|
|---|
| !!!!!!!! !!!!!! (A Friendly Flock) | Get all Yellow Bird Friends. | 50
|
| Amazing Athlete | Recruit Peppermint Patty. | 25
|
| Don't Lose Them | Collect 200 Marbles. | 50
|
| Gone With The Wind | Complete Chapter 02. | 50
|
| Janitor's Helper | Dry all water spots in the school. | 50
|
| Lollipop Legend | Collect 100 Lollipops. | 100
|
| Lucky Guess!? | Solve a Mystery with Sally on the first try. | 100
|
| Mastermind! | Solve your first mystery with Sally. | 25
|
| Memory Lane | Collect All Comic Strips. | 100
|
| Musical Maestro | Recruit Schroeder. | 25
|
| Perceptive Psychiatrist | Recruit Lucy. | 25
|
| Soapbox Champion | Complete the three Soapbox races. | 50
|
| Spectacular Scholar | Recruit Marcie. | 25
|
| Sweet Success | Earn three Lollypops in each activities. | 100
|
| The Detectives Are In | Complete Chapter 01. | 50
|
| The Lake Ness Monster | Complete Chapter 04. | 50
|
| The Mystery Club Is Born | Complete the intro chapter. | 25
|
| The Phantom Of The Concert Hall | Complete Chapter 03. | 50
|
| The Red Baron | Complete the three Red Baron Adventures. | 50
|