RAM Watch of all the interesting addresses I could find in this game.
SystemID GB
009C03 b u 0 System Bus
009C04 b u 0 System Bus
009C05 b u 0 System Bus
009C06 b u 0 System Bus
009C07 b u 0 System Bus
009C08 b u 0 System Bus
009C23 b u 0 System Bus
009C24 b u 0 System Bus
009C25 b u 0 System Bus
009C26 b u 0 System Bus
009C27 b u 0 System Bus
009C28 b u 0 System Bus
009C43 b u 0 System Bus
009C44 b u 0 System Bus
009C45 b u 0 System Bus
009C46 b u 0 System Bus
009C47 b u 0 System Bus
009C48 b u 0 System Bus
00C000 b u 0 System Bus
00C001 b u 0 System Bus
00C004 b u 0 System Bus
00C005 b u 0 System Bus
00C008 b u 0 System Bus
00C139 b u 0 System Bus
00C13A b u 0 System Bus
00C400 b u 0 System Bus
00C401 b u 0 System Bus
00C404 b u 0 System Bus
00C405 b u 0 System Bus
00C408 b u 0 System Bus
00C40C b u 0 System Bus
00C428 b u 0 System Bus
00C429 b u 0 System Bus
00C61D b u 0 System Bus
00C61E b u 0 System Bus
00C61F b u 0 System Bus
00C620 b u 0 System Bus
00C621 b u 0 System Bus
00C622 b u 0 System Bus
00C623 b u 0 System Bus
00C624 b u 0 System Bus
00C625 b u 0 System Bus
00C626 b u 0 System Bus
00C627 b u 0 System Bus
00C628 b u 0 System Bus
00C629 b u 0 System Bus
00C62A b u 0 System Bus
00C62B b u 0 System Bus
00C62C b u 0 System Bus
00C62D b u 0 System Bus
00C62E b u 0 System Bus
00C62F b u 0 System Bus
00C630 b u 0 System Bus
00C631 b u 0 System Bus
00C632 b u 0 System Bus
00C633 b u 0 System Bus
00C63C b u 0 System Bus
00C63D b u 0 System Bus
00C644 b u 0 System Bus
00C645 b u 0 System Bus
00C646 b u 0 System Bus
00C647 b u 0 System Bus
00C648 b u 0 System Bus
00C649 b u 0 System Bus
00C64A b u 0 System Bus
00C64B b u 0 System Bus
00C64C b u 0 System Bus
00C64D b u 0 System Bus
00C64E b u 0 System Bus
00C64F b u 0 System Bus
00C650 b u 0 System Bus
00C651 b u 0 System Bus
00C652 b u 0 System Bus
00C653 b u 0 System Bus
00C654 b u 0 System Bus
00C655 b u 0 System Bus
00C656 b u 0 System Bus
00C657 b u 0 System Bus
00C658 b u 0 System Bus
00C659 b u 0 System Bus
00C65A b u 0 System Bus
00C65B b u 0 System Bus
00C65C b u 0 System Bus
00C65D b u 0 System Bus
00C65E b u 0 System Bus
00C65F b u 0 System Bus
00C660 b u 0 System Bus
00C661 b u 0 System Bus
00C662 b u 0 System Bus
00C663 b u 0 System Bus
00C664 b u 0 System Bus
00C665 b u 0 System Bus
00C666 b u 0 System Bus
00C667 b u 0 System Bus
00C668 b u 0 System Bus
00C669 b u 0 System Bus
00C66A b u 0 System Bus
00C66B b u 0 System Bus
00C672 b u 0 System Bus
00C673 b u 0 System Bus
00C674 b u 0 System Bus
00C675 b u 0 System Bus
00C676 b u 0 System Bus
00C677 b u 0 System Bus
00C678 b u 0 System Bus
00C7B3 b u 0 System Bus
00C7B4 b u 0 System Bus
00C7B5 b u 0 System Bus
00C7B6 b u 0 System Bus
00C7B7 b u 0 System Bus
00C7B8 b u 0 System Bus
00C7D3 b u 0 System Bus
00C7D4 b u 0 System Bus
00C7D5 b u 0 System Bus
00C7D6 b u 0 System Bus
00C7D7 b u 0 System Bus
00C7D8 b u 0 System Bus
00C7F3 b u 0 System Bus
00C7F4 b u 0 System Bus
00C7F5 b u 0 System Bus
00C7F6 b u 0 System Bus
00C7F7 b u 0 System Bus
00C7F8 b u 0 System Bus
00C8FE b u 0 System Bus
00C8FF b u 0 System Bus
00C900 b u 0 System Bus
00C902 b u 0 System Bus
00CA58 b u 0 System Bus
00CA59 b u 0 System Bus
00CA5A b u 0 System Bus
00CA5D b u 0 System Bus
00CA8F b u 0 System Bus
00CA91 b u 0 System Bus
00CFE9 b u 0 System Bus
00CFEA b u 0 System Bus
00CFEB b u 0 System Bus
00CFEC b u 0 System Bus
00CFED b u 0 System Bus
00CFEE b u 0 System Bus
00CFEF b u 0 System Bus
00CFF0 b u 0 System Bus
00CFF2 b u 0 System Bus
00CFF3 b u 0 System Bus
00CFF4 b u 0 System Bus
00CFF5 b u 0 System Bus
00CFF6 b u 0 System Bus
00D748 b u 0 System Bus
00D749 b u 0 System Bus
00DA88 b u 0 System Bus
00DA89 b u 0 System Bus
00DC88 b u 0 System Bus
00DC89 b u 0 System Bus
00E000 b u 0 System Bus
00E001 b u 0 System Bus
00E004 b u 0 System Bus
00E005 b u 0 System Bus
00E008 b u 0 System Bus
00E139 b u 0 System Bus
00E13A b u 0 System Bus
00E400 b u 0 System Bus
00E401 b u 0 System Bus
00E404 b u 0 System Bus
00E405 b u 0 System Bus
00E408 b u 0 System Bus
00E40C b u 0 System Bus
00E428 b u 0 System Bus
00E429 b u 0 System Bus
00E61D b u 0 System Bus
00E61E b u 0 System Bus
00E61F b u 0 System Bus
00E620 b u 0 System Bus
00E621 b u 0 System Bus
00E622 b u 0 System Bus
00E623 b u 0 System Bus
00E624 b u 0 System Bus
00E625 b u 0 System Bus
00E626 b u 0 System Bus
00E627 b u 0 System Bus
00E628 b u 0 System Bus
00E629 b u 0 System Bus
00E62A b u 0 System Bus
00E62B b u 0 System Bus
00E62C b u 0 System Bus
00E62D b u 0 System Bus
00E62E b u 0 System Bus
00E62F b u 0 System Bus
00E630 b u 0 System Bus
00E631 b u 0 System Bus
00E632 b u 0 System Bus
00E633 b u 0 System Bus
00E63C b u 0 System Bus
00E63D b u 0 System Bus
00E644 b u 0 System Bus
00E645 b u 0 System Bus
00E646 b u 0 System Bus
00E647 b u 0 System Bus
00E648 b u 0 System Bus
00E649 b u 0 System Bus
00E64A b u 0 System Bus
00E64B b u 0 System Bus
00E64C b u 0 System Bus
00E64D b u 0 System Bus
00E64E b u 0 System Bus
00E64F b u 0 System Bus
00E650 b u 0 System Bus
00E651 b u 0 System Bus
00E652 b u 0 System Bus
00E653 b u 0 System Bus
00E654 b u 0 System Bus
00E655 b u 0 System Bus
00E656 b u 0 System Bus
00E657 b u 0 System Bus
00E658 b u 0 System Bus
00E659 b u 0 System Bus
00E65A b u 0 System Bus
00E65B b u 0 System Bus
00E65C b u 0 System Bus
00E65D b u 0 System Bus
00E65E b u 0 System Bus
00E65F b u 0 System Bus
00E660 b u 0 System Bus
00E661 b u 0 System Bus
00E662 b u 0 System Bus
00E663 b u 0 System Bus
00E664 b u 0 System Bus
00E665 b u 0 System Bus
00E666 b u 0 System Bus
00E667 b u 0 System Bus
00E668 b u 0 System Bus
00E669 b u 0 System Bus
00E66A b u 0 System Bus
00E66B b u 0 System Bus
00E672 b u 0 System Bus
00E673 b u 0 System Bus
00E674 b u 0 System Bus
00E675 b u 0 System Bus
00E676 b u 0 System Bus
00E677 b u 0 System Bus
00E678 b u 0 System Bus
00E7B3 b u 0 System Bus
00E7B4 b u 0 System Bus
00E7B5 b u 0 System Bus
00E7B6 b u 0 System Bus
00E7B7 b u 0 System Bus
00E7B8 b u 0 System Bus
00E7D3 b u 0 System Bus
00E7D4 b u 0 System Bus
00E7D5 b u 0 System Bus
00E7D6 b u 0 System Bus
00E7D7 b u 0 System Bus
00E7D8 b u 0 System Bus
00E7F3 b u 0 System Bus
00E7F4 b u 0 System Bus
00E7F5 b u 0 System Bus
00E7F6 b u 0 System Bus
00E7F7 b u 0 System Bus
00E7F8 b u 0 System Bus
00E8FE b u 0 System Bus
00E8FF b u 0 System Bus
00E900 b u 0 System Bus
00E902 b u 0 System Bus
00EA58 b u 0 System Bus
00EA59 b u 0 System Bus
00EA5A b u 0 System Bus
00EA5D b u 0 System Bus
00EA8F b u 0 System Bus
00EA91 b u 0 System Bus
00EFE9 b u 0 System Bus
00EFEA b u 0 System Bus
00EFEB b u 0 System Bus
00EFEC b u 0 System Bus
00EFED b u 0 System Bus
00EFEE b u 0 System Bus
00EFEF b u 0 System Bus
00EFF0 b u 0 System Bus
00EFF2 b u 0 System Bus
00EFF3 b u 0 System Bus
00EFF4 b u 0 System Bus
00EFF5 b u 0 System Bus
00EFF6 b u 0 System Bus
00F748 b u 0 System Bus
00F749 b u 0 System Bus
00FA88 b u 0 System Bus
00FA89 b u 0 System Bus
00FC88 b u 0 System Bus
00FC89 b u 0 System Bus
00FE00 b u 0 System Bus
00FE01 b u 0 System Bus
00FE04 b u 0 System Bus
00FE05 b u 0 System Bus
00FE08 b u 0 System Bus
00FE0C b u 0 System Bus
00FE20 b u 0 System Bus
00FE21 b u 0 System Bus
00FE22 b u 0 System Bus
00FE23 b u 0 System Bus
00FE28 b u 0 System Bus
00FE29 b u 0 System Bus
00FF42 b u 0 System Bus
00FF43 b u 0 System Bus
00FFA2 b u 0 System Bus
00FFA7 b u 0 System Bus
00FFA9 b u 0 System Bus
00FFAE b u 0 System Bus
00FFAF b u 0 System Bus
00FFB2 b u 0 System Bus
00FFB8 b u 0 System Bus
00FFB9 b u 0 System Bus
00FFBE b u 0 System Bus
00FFBF b u 0 System Bus
00FFC0 b u 0 System Bus
00FFC2 b u 0 System Bus
00FFCB b u 0 System Bus
00FFCD b u 0 System Bus
00FFCF b u 0 System Bus
00FFD1 b u 0 System Bus
00FFD3 b u 0 System Bus
00FFD4 b u 0 System Bus
00FFD5 b u 0 System Bus
00FFD6 b u 0 System Bus
00FFD7 b u 0 System Bus
00FFD8 b u 0 System Bus