Super Metroid 13% Ice-Pb (Low% Underflow)

1:11 IGT
This is perhaps the accomplishment in SM that I'm most proud of. I definitely had tons of thoughts and emotions going through my head after landing the underflow and was freaking out the whole time. This was a dream I had for years that was seen as TAS-only since underflow was first discovered in 2016. Talks about theorizing this for humans didn't even begin until 2022 to the best of my knowledge, and it was only a couple weeks prior to this run that I found a realistic solution. An absolutely insane achievement, and a great category to be my final new low%.

The underflow itself happened on an offline attempt and then I started streaming again afterwards. This video cut out failed underflow attempts, but I was asked to upload as much footage as possible for the sake of verification. I spent at least 11 hours just at Draygon and while I already deleted 2-3 hours (trying to clear up space because I thought this would take WAY longer than it did), the rest of the footage can be found here:

Start/streamed attempts:    • #1: 13% Ice-Pb start + attempts (Streamed)  
Some offline attempts (with cf suit):    • #2: 13% Ice-Pb Attempts (Offline)  
More streamed attempts:    • #3: 13% Ice-Pb Attempts (Streamed)  
More offline attempts:    • #4: 13% Ice-Pb Attempts (Offline)  
   • #5: 13% Ice-Pb Attempts (Offline)  
OBS footage before, during, and after underflow:    • #6: 13% Ice-Pb Attempts (before, during, a...  
Streamed footage after underflow:    • 13% Ice-Pb Completion  

Some of the later offline attempts were shorter recordings because I stopped recording after failed attempts with valid goop patterns so I could watch where I went wrong. This ended up being essential for learning when to shoot the goop to farm a pb relative to when goop first appears on screen.

And here's 4 underflow setups I found prior to attempting a run:
   • 10pb Draygon Underflow #1  
   • 10pb Draygon underflow #2  
   • 10pb Draygon underflow #3  
   • 10pb Draygon underflow #4