We Put Fighting Game Netcode in Brood War

I hope this can stay, because I found it really interesting. I've heard the word "rollback" before, but never quite knew what it means and the visual explanations in this video made it very intuitive.

There is additional discussion on the Team Liquid forums from actual players trying it out: https://tl.net/forum/brood-war/646540-rollback-netcode-in-brood-war

One notable post is this video showing what is essentially the worst-case scenario: https://www.youtube.com/watch?v=ni1xc1d4_34