The Very First Castlevania Game: Vampire Killer for the MSX

The First  Castlevania for the NES.  Classic

Castlevania 2: Simon's Quest. The Most RPG like of the bunch.

Castlevania 3: Dracula's Curse The Best of the NES installments. Multiple Characters

Castlevania 4: The First of SNES installment. One of the best 16 bit games ever

Castlevania Bloodlines: The First  Castlevania appearance on a Sega machine.

The PC-Engine's icredible Dracula X: Rondo of Blood. Buy it if you see it.

Castlevania X: The not so great addaptation of Dracula X.

Castlevania: Symphony of the Night for the PSX.  The Best.

The Next Chapter in the Castlevania Saga.  This time on the N64.  Lookout!!!!

Dracula X: Nocturn In the Moonlight.  Here are some pics from this Saturn exclusive