Action figures:
Go to the North Square of Central Tower. Enter one of the following passwords at
the special figure slot to get the corresponding prize.

Axl: 38184155 or 44527839 (Japanese version)
Axl (DNA changing pose): 46925056 (Japanese version)
Black Zero: 69203600 (Japanese version)
Cinnamon: 92106548 or 10950508 (Japanese version)
Cinnamon (Iron Maiden): 31415926 (Japanese version)
Marino: 02098772 or 20040729 (Japanese version)
Marino (Quicksilver): 19780506 (Japanese version)
Massimo (Dymonion): 82536252 (Japanese version)
Mega Man X: 73001472 or 19670801 (Japanese version)
Mega Man X (victory pose): 78523511 (Japanese version)
X-Armor: 19690831 or 32603260 (Japanese version)
Zero: 29290141 or 33515937 (Japanese version)

Play as the Classic Mega Man:
To play as the classic Mega Man, successfully complete the game. Then, highlight
the "Continue" option and press Left(2), Right(2), Left, Right(2), Left(2), Start. That
option will turn blue, and you can play as the Original Mega Man.

Play as Proto Man:
Successfully complete the game with Zero, depending on your game play. Then,
highlight the "Continue" option and press Left, Right(2), Left(3), Right, Start. That
option will turn red, and you will get to play as Proto man.

Hard version:
Successfully complete the game, then highlight the "New Game" option. Then,
press Right(3), Left(2), Right, Start. That option will turn yellow, and you will now
have a hard difficulty setting.

Japanese version:
To play the Japanese version of the game, successfully complete the game under
the hard difficulty setting. Then, highlight the "Continue" option and press Left,
Right, Left, Right(2), Left. That option will turn maroon. You can now play the
original Japanese version of the game, known as RotsukuMan X Komanda Mishion.

Mega Man X intermission series:
To view old Mega Man scenes from all of the Mega Man X games, successfully
complete the game under the hard difficulty setting. Then, highlight the "Continue"
option and press Left(3), Right, Left,, Start. You can select the following
intermission sequences from the Mega Man X series, recorded on CD-ROM.

Mega Man X
Mega Man X2
Mega Man X3
Mega Man X4
Mega Man X5
Mega Man X6

Lagrano Ruins Key:
To get the Lagrano Ruins Key, you need to use the Deployment Center. Keep
deploying your robots until they can find the key. After a few times, you will see it
listed on the right-hand side of the screen when you check on the returned robots.
After going through the door in Largano Ruins, you will find a secret item/force
metal/weapon shop.

X's Ultimate Armor:
First, get the Tianna Key for the the locked door in the Tianna Camp. Then, go to
the locked door and open it. Inside you will fight a Boss that is accompanied by
two Belladonnas. Defeat them, and after the fight break the red crystal to get X's
Ultimate Armor Hyper Mode