One of the most innovative features you’ll encounter is the . Scenario A: Start your journey on Disc 1 as Leon.

In the original PlayStation release, the two discs aren't sequential chapters like in an RPG. Instead, they represent the two protagonists:

Once you finish, the game prompts you to save. If you load that save data while using Disc 2 (Claire Redfield), you’ll play her "B" scenario.