Batman: Everybody Lies is a crime-solving deduction game for 2-4 players set in the Batman comic book universe. Players take on the role of four key investigators - journalist Warren Spacey, tenacious reporter Vicki Vale, brash detective Harvey Bullock or the cunning Catwoman - who are drawn into a series of mysterious events unfolding in Gotham City.

Throughout the game, players make decisions together and try to solve a series of challenging cases. They visit famous locations in Gotham City (such as the Batcave, Arkham Asylum, Blackgate Penitentiary and the Gotham City Gazette) and cross paths with famous Batman characters (such as Batman, The Penguin, Poison Ivy, Mr. Freeze, Scarecrow and more) as you're looking for leads, identifying suspects and gathering enough information to save Gotham City. The game also adds a brand new Hidden Agenda, which assigns secret objectives and unique winning conditions to each player based on the DC character they are playing.