Wonderswan EEPROM to SRAM patch code for "Puzzle Bobble (Japan)"

What is this?

• This is an asm patch project for "Puzzle Bobble (Japan).ws".
• All patched contents are provided as asm code and ready to be built with nasm.

How to build

• Install nasm assembler.(https://nasm.us/)
• Install gnu make for your OS.(e.g. MinGW for Windows)
• Put the original "Puzzle Bobble" ROM file to the project root directory.
  • The file name should be "Puzzle Bobble (Japan).ws".
  • The file size should be 524288 bytes.
  • The CRC32 hash of the correct rom should be "302499B9".
• Run make all command in the project root directory.
• Grab the result file "puzzle_bobble_j_sram.ws".