Castlevania - Order Of Ecclesia (GUARDiAN) ROM Download can be obtained free for Nintendo DS on EmuGames.net only. Play Castlevania emulator game in English for the USA region. Castlevania Order Of Ecclesia is a NDS ROM that you can download to your computer or play online within your browser. You can also download roms such as Super Castlevania IV and Castlevania Harmony Of Dissonance that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.