Hotline Miami is a 2012 top-down shooter game developed by Dennaton Games and published by Devolver Digital. Set in Miami in 1989, the game follows an unnamed silent protagonist—dubbed Jacket by fans—as he commits massacres against the local Russian mafia. In each level, the player must defeat every enemy through any means necessary, with wearable animal masks providing the player with unique abilities. The plot follows Jacket as he slowly loses his grip on reality and is interrogated for his actions. It advocates a pacifist message by making the player feel regret for their in-game actions.