| Achievement | How to unlock | Points
|
|---|
| An Ending Rewritten | Reached an alternate conclusion. | 75
|
| An Ending | Brought the story to its end. | 75
|
| Apology Accepted | Made things right with Meg. | 50
|
| Babysitter | Temporarily adopted the human child. | 50
|
| Catch of the Day | Defeated the gargantuan fish. | 50
|
| Finders Keepers | Witnessed Territorial Punk's sub-event. | 50
|
| Fly Me to the Moon | Acquired the toy rocket ship. | 50
|
| Forbidden Lands | Set foot into the world above. | 50
|
| Founding Father | Learned the truth about Sebastian. | 50
|
| Friends Till the End | Fought to save Meg. | 50
|
| Gustav the Great | Defeated the first council member. | 50
|
| Hamburger Helper | Completed Joey and Creeper's sub-events. | 50
|
| Len the Loudmouth | Defeated the third council member. | 50
|
| Nancy the Nimble | Defeated the second council member. | 50
|
| Sebastian the Sage | Defeated the fourth council member. | 50
|
| The Recluse | Met the underworld's only human resident. | 50
|
| The True Victor | Defeated the lab chief. | 50
|
| Training Montage | Witnessed Morgan's sub-event. | 50
|
| What a Creep | Took back the photo from some creeper. | 50
|