Parasite Eve II is an action role-playing survival horror game for the Sony PlayStation 1 where players control Aya Brea, a special agent with mitochondrial powers. Released in 1999, the game blends RPG elements with real-time combat and exploration. Aya must investigate and stop a series of incidents involving grotesque creatures known as the NMCs. As the sequel to the original Parasite Eve, it features puzzle-solving, weapon customization, and a haunting atmosphere with cinematic storytelling. Its unique gameplay mix and eerie narrative have established it as a classic of the PS1 era.