Find a fact and add it to the almanac.

Complete episode one of the main campaign.

Complete episode two of the main campaign.

Complete episode three of the main campaign.

Complete an Ace Detective-rank ACME File.

Complete a Gumshoe-rank ACME File.

Complete an Investigator-rank ACME File.

Complete a Private Eye-rank ACME File.

Complete a Sleuth-rank ACME File.

Score a five-star ranking on any challenge.