When you get items called "Build Power", "Build Shield", "Build Armor",..., don't hesitate to use it on your characters except Spider! You will find out why eventually.
If you have the central key.Use it at the locked section near where you rested after chapter one.Then you should battle a series of ninetales.NOTE
You should be around 40 and above and have the absolute zero and ultimate armor.)
Use these number at figure machine in Access Tunnel E-1:
-Axl(DNA chang) 91327856.
-Axl figure 38184155
-Cinamon(Iron Maiden) 19837556
-Cinamon figure 92104568
-Marino figure 02098772
-Massimo gold 47722361
-Megaman X figure 73001472
-Megaman X figure2 44192918
-X armour figure 19690831
-Zero figure 29290141
-Zero figure2 72443102
firs beat chapter 8 then send deployment to this stage until they bring Medal key back with. then go to this stage and unlock the secret room and beat 2 mini-boss then pick up the stawberry crystal to get Absolote Zero hyper mode.
X's Ultimate Armour:
beat chapter 3 then deployment un til get Tiaana key and go to unlock the secret room then beat 3 girls then pick up thr strawberry crystal to get it.