omega piece

Copied exactly from gamershell.com:

A new feature in the game is the item "Omega Piece". These rare items
Can only be obtained by defeating an Omega Boss. Omega Bosses are randomly
Found as warning battles and each boss only drops one piece. The bosses are
Incredibly strong and rare so you better hope to win. An Omega Boss is coming
When you hear the area music on the Wave Road change to a more dark theme;
Plus it plays through virus battles. It's completely random but I've heard
Good things about the Candy Shop. (plus it's the debug room)

There are doors that require a certain number of Omega Pieces to open.
That and the item will be listed.

Echo Ridge
*1 Omega Piece----------------------------------------------First Aura/600

Secret Shelter
*3 Omega Pieces---------------------------------------------??????

Hoped it helped.

Diamond ice omega is in astro wave 2

uh i searched everywhere and still cant find a omegayou you guys better have something to say >=(

U need the star command codes to encounter them
Hope it ease up your serch C ya ill be here weekly to see wats up

Secret Shelter
*3 Omega Pieces---------------------------------------------auto lock/950