The game was released on October 25 , 2013 . Voiced by Matthew Mercer , Anarky 's side-mission involved his placing explosives at corporate and government locations . However , Anarky would not act strictly as a villain , but rather would attempt to appeal to Batman for an alliance . Extra components of the game included a series of invisible " Anarky tags " hidden throughout the over world map , which upon discovery would provide an essay explaining his critique of social problems ; and a pirate radio station , " Liberation Radio " , which the player could listen to as Anarky summarized the history of the 1919 United States anarchist bombings . The actual side mission involved a race against a countdown timer , as the player guided Batman across the city skyline from a starting point to reach the destination . Upon arrival , the player must defeat guards protecting a bomb and then deactivate it before detonation , which commentators compared to a similar side mission in '' Batman : Arkham City '' which involved Victor Zsasz
1919 United States anarchist bombings
1919 United States anarchist bombings
Publication history of Anarky