The current URL is datacrystal.tcrf.net.
Mega Man Xtreme
A cool mishmash of four of the levels of each one of the first two Mega Man X Games. For Game Boy or Game Boy Color. Never hacked. No known utilities.
Have found a bit of info on the RAM Map:
0xB404 : Y position of Enemy 1
0xB408 : X position of Enemy 1
0xB40D : Is Enemy 1 active (boolean)
0xCADC : X's health
0xCAE1 : Boss health
0xCAE2 : X's health capacity
0xCC5B : X's X position (pixel)
0xCC5A : X's X position (sub-pixel)
0xCC5E : X's Y position (pixel)
0xCC5D : X's Y position (sub-pixel)
0xCF8D : Camera's X position
0xD368 : SubTank's health (+80) /12
Note : When X walks, his X position augments by 1+100/256 pixels/frame (1.390625 px/f). When X "Megaman Foot Twitches", his X position augments by 1 pixel/frame.
When X dashes, his Xpos augments by 3 pixels/frame.
Normally, when X gets hit, he moves backwards 14.25 pixels in total.
Please add or link to preexisting info.