Eternal Darkness (2002)

Eternal Darkness: Sanity's Requiem is a psychological horror action-adventure video game. While the game features similar gameplay mechanics to that of the Resident Evil series, it distinguishes itself with unique features, such as "sanity effects". In the game, players take on the role of several characters as they become embroiled in a struggle against a powerful entity and their servant who seek to enslave humanity. (wikipedia.org)
Platform: GameCube
AKA: Eternal Darkness: Sanity's Requiem
Developer: Silicon Knights
Publisher: Nintendo