Complete the first level in Secret Lab.

Complete the first level in Downtown.

Get 15 stars in Downtown.

Cause a guard to curse 3 times in the same level.

Step in wet paint and complete a level.

Perfect all levels in Downtown.

Get followed by a dog for a whole minute.

Disguise yourself as a scientist.

Perfect all levels in Suburbs.

Complete the Downtown chapter.

Complete the first level.

Complete a level without being seen.

Get 15 stars in Suburbs.

Get 15 stars in Downtown.

Get 15 stars in Secret Lab.

Perfect all levels in Secret Lab.

Perfect all story chapters.

Get 45 stars in Suburbs.

Disguise yourself as an old lady.

Disguise yourself as a police officer.

Get 45 stars in Secret Lab.

Use a teleporter.

Get busted in a level.

Complete the Secret Lab chapter.

Get 30 stars in Suburbs.

Disguise yourself as a civilian woman.

Get 30 stars in Downtown.

Get 30 stars in Secret Lab.

Get 15 stars in the Bonus chapter.

Complete the Bonus chapter.

Perfect 5 levels.

Successfully stop a dog from following you.

Complete the Suburbs chapter.

Complete a night level without being seen.

Make an old lady suspicious 3 times in a level.

Successfully use a distraction object.

Get busted by a dispatched police officer.