The Mother of all Brains - Super Metroid Playthrough #12

The pathway to mother brain is opened.

0:00 - And then There Were None
02:13 - Tourian
10:56 - Mega Metroid
16:08 - Mother Brain
19:00 - Metroid to the Rescue
27:09 - Escape!
29:09 - Zebes Go Boom