Hint: Absolute Zero
After you beat the Melda Ore Plant send ask Nana to call the deployment center and send a team there and obtain the Melda Key afterwards return to the Melda Ore Plant and go through the locked door and defeat Duckbill Mole and break the crystal and get Absolute Zero.
Cheat: Password Figure Machine
Mega Man X: 73001472
Zero: 29290141
Axl: 38184155
Marino: 02098772
Cinnamon: 92106548
X-Armor: 19690831
Mega Man X2: 44162918
Zero 2: 72443102
Axl 2: 91327856
Massimo: 47722361
Marino 2: 87352041
Cinnamon 2: 19837556
