Some RAM Addresses I found for Mega Man: The Sequel Wars.
SystemID GEN
0 S _ 1
0001A0 b h 0 68K RAM E Tanks
0001A1 b h 0 68K RAM Lives
0026DF b h 0 68K RAM Health (Visual/Healing Only?)
00287E b h 0 68K RAM Character
00306F b h 0 68K RAM Health
0037EC b h 0 68K RAM X Position
0037F0 b h 0 68K RAM Y Position
003800 b h 0 68K RAM X Position Mirror
0 S _ 1 Mega Man 4
0014C9 b h 0 68K RAM Rush Marine Ammo
0014CA b h 0 68K RAM Rush Jet Ammo
0014CB b h 0 68K RAM Wire Ammo
0014CC b h 0 68K RAM Balloon Ammo
0 S _ 1 Value 18 of 287E is interesting
00036B b h 0 68K RAM Player State?
000372 b h 0 68K RAM Player Facing (FF/01)
0014B9 b h 0 68K RAM Balloon Ammo (Visual/Healing Only?)
002570 b h 0 68K RAM Player Facing (Mirror)
0025F5 b h 0 68K RAM Port 1 Input (maybe mirror)
0038F4 b h 0 68K RAM Bullet X Position
00FFE7 b h 0 68K RAM Port 1 Input (2)
00FFE7 b h 0 68K RAM
0 S _ 1
002E54 b h 0 68K RAM Stage
0031AF b h 0 68K RAM Special Boss Health
0031CF b h 1 68K RAM Boss Health
004073 b h 0 68K RAM
0043B3 b h 0 68K RAM i don't remember :p
0048CB b h 0 68K RAM
0 S _ 1