nesdev.org

It seems not related to the hack.
The original game shows the same behavior playing the ntsc version on a pal nes/pal emulator.

Unfortunately the ips file for Chorus doesn't seems to work with the pal rom of castlevania.

It's related to the pal nes.
Playing the rom on an emulator set to pal reproduces the error.

Is there anything i can do about that without changing to a ntsc nes?

I'm using a pal nes.

By the way here is the video of the glitch.

https://www.youtube.com/watch?v=cYC7jlP6eCw

To you have any suggestion for fixing the timing problem?

I have tried both mirrorings. That had no effect on the glitch..

It 's an unrom board.

Hi, i am quit new to making reproductions. I have made a few repros for myself and they work great. But i have problems making a repro of Castlevania Chorus of Mysteries. I made two repro of this. The first is using the repropak from retrousb. The second is using a donor board. Both have the same gl...