: Unlike earlier entries with static backgrounds, this title uses full polygonal 3D environments , allowing for dynamic camera panning and zooming.
: Features 720p HD resolution and upgraded lighting/textures compared to the original standard-definition versions.
: Originally a digital download for the Xbox 360 Games on Demand service. It was released on disc only in Japan as part of the Biohazard Revival Selection .
: This remaster includes more ammunition than the original Dreamcast release and graphical alterations, such as a different hairstyle for Steve Burnside to avoid legal likeness issues.
: The "X" version includes roughly 10 minutes of additional cinematic sequences detailing Albert Wesker’s involvement with Umbrella.
: Players control both Claire Redfield and Chris Redfield as they investigate Umbrella's Rockfort Island and Antarctic facilities.
