[X]JAPANESE SWORD MODE.
You pick up your Authentic Japanese Stainless Steel Katana (Made in Taiwan) and open your INVENTORY MATRIX.
You place it squarely into your BATTLE GRID and equip it, setting your BATTLE MODE to Japanese Sword Mode.
Your Katana has 2 grids open on its ENHANCEMENT PLATFORM. You can add and remove objects as you please, altering your katana in new and exciting ways. You have a variety of objects around your room which can perhaps serve this purpose. Right now, you have more important issues at hand. The zombies are pounding up the stairs, coming straight for you! You pocket your katana and run to your front door. A cursory glance reveals that it is in pieces. A closer examination reveals that it is more specifically in eight pieces. Clearly, this won't afford much defense. What to do?
 Block the door with something, hurry!
 Try to hide somewhere
 Go out the kitchen window, onto the fire escape
Go to your neighbor's and hole up in there
Go back to your room, Enhance your sword, and FIGHT YOUR WAY OUT!