MegaDuck port of Celeste Classic (Game Boy)

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This Mega Duck version is a minor source edit based on Rous/joshop's port of Celeste Classic for the Game Boy. Many thanks to them for making the port and sharing the source code.

Please go check out their original Game Boy version!

https://joshop.itch.io/celeste-game-boy

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Celeste Classic for the Mega Duck

This port is made available with permission from the author of the Game Boy version it is based on. The changes made have been kept to the minimum necessary:

• Changes to mimic init performed by the Game Boy boot ROM
• Various register address and bit changes (lcd, audio register changes, etc)

Running from a Flash Cart

The 32K MegaDuck flash cart by Inside Gadgets can be used to flash and run the patched ROM (using a GBxCart flasher). If you need a cartridge shell a 3D printable design is available.

Emulators

If an emulator is used to run the patched game then keep in mind that (at present) many emulators for the Mega Duck do not emulate the audio hardware correctly and music will not sound right.

Known working ones:

• Super Junior Same Duck (my fork of Same Boy with megaduck laptop support and audio fixes)
• The current MiSTer Game Boy core

Original Game

The original Celeste Classic was created by Maddy Thorson and Noel Berry.