ActRaiser 2 (USA)
0000
act2_2 (1a + top/bottom lines)
https://www.sendspace.com/file/x3xhi1Things to look for:
- Top and bottom lines when on world map.
- Anything else.
AAAHHHH!!!!!

Please, for goodness sake, PLEASE tell me this works!

So... Many... Attempts... Hopefully this is the one!
I WANT 100% FIXED ACTRAISER 2!!!

Again, I apologize SupaSAIAN!

I will start testing on Ganbare! Daiku no Gen-san.
Explanation:
Top and bottom lines are real hardware.
Side effect of how they did the world map.
World map = mode 1 with mode 7 layer on BG1. WTF???
This mode 7 layer can't fill the very top and bottom scanlines.
So BG1 appears for those lines instead.
But BG1 is nothing because it just uses the mode 7 layer.
This means BG1 = transparent.
Which means that backdrop appears instead.
Removing BG1 removes mode 7 layer as well, so can't touch BG1.
Backdrop needs to be ocean blue for Sanctuary view.
BUT! Backdrop doesn't need to be ocean blue when on world map!
When on world map, change backdrop color to black.
When on Sanctuary, change backdrop color back to ocean blue.
Technical:
0x200 bytes beginning from $7F:0700 in WRAM is written to CGRAM.
CGRAM = 0x200 bytes.
Backdrop character data is located at $00 and $01 in CGRAM.
Change $7F:0701 in WRAM to 0x00.
$7F:0700 is already 0x00.
0x0000 = Black.
Revert changes when in Sanctuary view.