 To promote the game , Chunsoft released an original video animation in December 2011 , which Aksys Games later dubbed in English . It was created by the Japanese animation studio Gonzo , and serves as an introduction to the game , showcasing the characters as well as the basic Ambidex Game rules . In addition to the video animation , a Flash game was produced and made available on the official Japanese Virtue 's Last Reward website . The gameplay of the untitled Flash game has the player attempt to open a metal door by quickly clicking on it . As the door begins to open , Clover is revealed on the other side , and the player begins clicking on her breasts . Richard Eisenbeis of Kotaku was perplexed by the Flash game , stating that : " as it is pretty much the antithesis of everything presented in Virtue 's Last Reward , I truly wonder how this flash game is supposed to convince anyone to play the full title . Perhaps it 's just due to a [ public relations ] department following the old adage : ' sex sells ' . " 
