Resident Evil Outbreak File 2 is the PlayStation 2 sequel to Resident Evil Outbreak, released by Capcom in 2004 and known in Japan as Biohazard Outbreak File 2. The game continued the series' online cooperative survival horror format, following ordinary citizens trying to escape Raccoon City during the zombie outbreak. Its title screen introduction has since circulated among fans as a short recognisable audio clip, shared in game compilations, retrospective videos and soundboard collections. It remains useful because the spoken title immediately identifies the game and its era without needing any visual context.