Y'see, I've played through the entire Metroid series, but I've never done a low-% run or a speedrun or any other kind of special run. So, I've picked up my copy of ZM, and, after seeing so much talk about the sheer vastness of SB's in game and low-% runs, I've decided to do one myself - I'm going to get my old NDS and try to get the lowest possible % on ZM.
I'm wondering, is there any kind of authority on this kind of thing? Where I can find what does and what doesn't up my %, and what is and isn't necessary for game completion?







, I invented this trick but nobody listnen to me