Biohazard - Revelations (Japan) (Rev 1), バイオハザードリベレーションズ (日本), is a survival horror action-adventure game developed and published by Capcom for the Nintendo 3DS. It is the eighth installment in the main Resident Evil series and was released in Japan on January 26, 2012. The game follows protagonists Jill Valentine and Chris Redfield as they investigate a new bio-terrorist threat on the floating city of Terragrigia. The game features a mix of third-person shooting and puzzle solving. Players can switch between the two protagonists at any time. The game also features a unique Raid Mode, which pits the player against waves of enemies in a variety of missions. The game also features a variety of weapons and upgrades, as well as a wide array of enemies. The game was met with positive reviews, with praise for its atmosphere, visuals, and gameplay. It was also praised for its use of the 3DS's 3D capabilities. Biohazard - Revelations (Japan) (Rev 1) is an excellent entry in the Resident Evil series and is sure to please fans of survival horror games.