Finish an internal level.
Finish all the internal levels under one hour.
Finish all the internal levels under 55 minutes.
Finish all the internal levels under 50 minutes.
Finish all the internal levels under 45 minutes.
Finish all the internal levels under 40 minutes.
Finish an internal level in split-screen multiplayer.
Finish 5 internal levels.
Finish 10 internal levels.
Finish 25 internal levels.
Finish all 54 internal levels.
Finish 5 Stolen Internals levels.
Finish 10 Stolen Internals levels.
Finish 25 Stolen Internals levels.
Finish 54 Stolen Internals levels.
Finish the Quick & Easy collection.
Finish the Quick & Hard collection.