Unfortunately, there isn’t an up-to-date video that I’m aware of that explains the entire run in its totality. But you should get a pretty good idea from simply watching the run. It’s a marvel to watch, especially if it’s a game you’re familiar with. SHiFT’s most recent 100% record is probably a good place to start[1]. He’s the runner mentioned in the article and he’s held the record for every category that matters for 8.5-10 years. (Fair warning, though: he tends to use strong language and he’s almost always in a foul mood.)
If you do want a run with some explanation, GDQ is probably your best bet[2]. Unfortunately, the run hasn’t appeared at GDQ since AGDQ Online 2022, but you still get a pretty good idea of what I’m talking about, even if you don’t get to see how the run has evolved since then. That one is also an Any% run, so you can get an idea of the differences.
If you do want a run with some explanation, GDQ is probably your best bet[2]. Unfortunately, the run hasn’t appeared at GDQ since AGDQ Online 2022, but you still get a pretty good idea of what I’m talking about, even if you don’t get to see how the run has evolved since then. That one is also an Any% run, so you can get an idea of the differences.
[1] https://youtu.be/FzkgU3EI-bk?is=G1NDOumOKUhqRbOU
[2] https://youtu.be/GX7aVH8Q0gg