Zelda 2: (Part 3) The Adventure of Link (Redux Mod)
The Second Game in the Legend of Zelda series is not a traditional zelda game, but rather a 2D Side Scrolling Platformer similar to Casltevania, with a world map that resembles the Legend of Zelda. While this is a legitimate copy extracted the original NES game cartage, it has since been patched with the Redux mod and is no longer in any way vanilla.