By builderman1q2w3e
 

The reason the open one had no core is because the core was supposed to be a seperate, killable creature

By TheJakinator
 

sooooo easy, all it would do is sway around, hope to hit you, and get faster as you hurt it

By ParasiteQueen
 

This One Is Better Then The Open One Because The Open One Had No Core. THIS BOSS WAS SUPER HARD! But they did call it super metroid.

By crazyfoo
 

I love this boss

By BigBadGod
 

Toii