Map for the number of items to get items
From A complete guide to Super Metroid speedrunning
Maps (for NTSC and PAL) that show individually for every item, for TAS without major glitches, the minimal number of items needed to get the given item. The numbers shown in there say that the corresponding item can be collected as the n-th item, with n being the number assigned to it in the maps (that maybe need to be enlarged to see their contents more clearly): (unfinished)
NTSC: http://i.imgur.com/b6ClwbA.gif
PAL: http://i.imgur.com/hb8HJkA.gif
[In order to see what options there would individually exist for every item to get it as such n-th item, one can look up the options explicitly in the Item-Tree-Analysis that gives more general insight.]
