Metroid Room 3
From A complete guide to Super Metroid speedrunning
|Metroid Room 2||Adjacent rooms||Metroid Room 4|
This grouping strat is useful if you're low on Supers.
If you're low on Supers, this "Missile Super Missile" strat is faster than the PRKD grouping strat.
This is the fastest strat in this room, though it is very difficult.