| Achievement | How to unlock
|
|---|
| Hail the Duck | Complete the game in Duckmode.
|
| No Damage | Get the No Damage bonus on every stage.
|
| One Credit | Complete the game without dying.
|
| Spear of Destiny | Complete the game with Chieftain Bob.
|
| Speed Runner | Get a star clear time on every stage.
|
| The End | Complete the game with Gunman Clive.
|
| Undistressed Damsel | Complete the game with Ms. Johnson.
|
