| Achievement | How to unlock
|
|---|
| Chapter 1 Complete | Solve all the levels in Chapter 1.
|
| Chapter 1 Perfect | Solve all the levels and earn all the badges in Chapter 1.
|
| Chapter 2 Complete | Solve all the levels in Chapter 2.
|
| Chapter 2 Perfect | Solve all the levels and earn all the badges in Chapter 2.
|
| Chapter 3 Complete | Solve all the levels in Chapter 3.
|
| Chapter 3 Perfect | Solve all the levels and earn all the badges in Chapter 3.
|
| Chapter 4 Complete | Solve all the levels in Chapter 4.
|
| Chapter 4 Perfect | Solve all the levels and earn all the badges in Chapter 4.
|
| Chapter 5 Complete | Solve all the levels in Chapter 5.
|
| Chapter 5 Perfect | Solve all the levels and earn all the badges in Chapter 5.
|
| Chapter 6 Complete | Solve all the levels in Chapter 6.
|
| Chapter 6 Perfect | Solve all the levels and earn all the badges in Chapter 6.
|
| Chapter 7 Complete | Solve all the levels in Chapter 7.
|
| Chapter 7 Perfect | Solve all the levels and earn all the badges in Chapter 7.
|
| Chapter 8 Complete | Solve all the levels in Chapter 8.
|
| Chapter 8 Perfect | Solve all the levels and earn all the badges in Chapter 8.
|