(Note: You cannot save the game while these are in use.)Īrmed to the Teeth - Finish 90 Abstergo Challenges.Īrrr Matey! - Finish 20 Abstergo Challenges.Ĭelestial Navigation - Finish 10 Abstergo Challenges.ĭead Men Tell No Tales - Finish 70 Abstergo Challenges.ĭeceased Crew - Finish all 100 Abstergo Challenges.
They can be found in the Cheats option in the Abstergo Challenges menu. If you finish enough Abstergo challenges - as below - you will unlock the named cheats.
