Metroid (NES) Boss Battles 03 - Mother Brain

Boss Battle in Metroid (NES): Mother Brain.

Some fun with passwords, a tutorial, and then the conclusion to the suitless samus non-Varia playthrough, directly continuing after Ridley & Kraid. Non-varia playthroughs really aren't a big deal. A non-screw attack playthrough would be much more difficult, but I didn't think about that at the time. The non-varia playthrough came about because it was out of the way and I didn't feel like trekking all the way through Brinstar to get it, but I ended up doing it anyway to show I voluntarily passed it up.

Password used to get Samus sans-spacesuit:
000000-000020
000000-000020