Castlevania 64

[final kaoss]

Cheat

Go to option screen on any level and c-up c-right a d-left and then z this will grant you on easy 1-5, that's because it only goes up to that many on easy on normalit will give you all the levels. Also it will give you a list of codes for cheats such as these. Invincibility, infinte lives, unlimited secondary weapond and a list of what secondary weapon you would like. It will also give you a list of "bosses" such as the Dracula's.

[final kaoss]

Hard Difficulty

Finish the game with Reinhardt or Carrie. Save your game and select a new, previously unaccessible HARD difficulty mode.

[final kaoss]

Master code

In the options menu type c-up, c-right, a, d-left, Z. This will give you things like: unlimited lives, ammo, and all sorts of other stuff.

[final kaoss]

More Gold/ More Red Jewels

While in the tomb chambers on Level 1, stand next to a coffin as either Reinhart or Carrie and press C-left. ( Or whatever button the secondary attack is placed.) The coffin's top usually breaks. Only works if you are next to the coffin not on top of it. The coffin on the top gives you Gold and the bottom coffin gives you Red Jewels.