Mega Man Zero 3 Q&A

How do i get Zero's Ultimate armor?
the one that we fought,,on the last stage.

I finished the game,,i got all the disk.

can u become the omega zero form? (zeros real body)

is there any way except for starting a new game to get an EX skill if you didnt get it when you beat the boss. and, when you beat a boss can you fight him again?