This is a toolassisted speedrun. For more information, see http://tasvideos.org/1894M.html

In the latest in silly ideas turned into inspirations for our everdedicated TASers, this movie takes one controller and wires it into three SNES emulators at once; the same input is used to play 3 games simultaneously with one controller. There are also animations constructed with spare controllers during this movie.
This movie beats the first three Mega Man X games with 100% completion each (an improvement on its predecessor, which beat only the first two games and without 100% completion).

If you like this movie, there are other movies that beat four games with one controller!

Note: There might be a visual anomaly during the battle with Serges in X 2. This is an emulator bug relating to the Cx4 chip used in the Mega Man X 2 cartridge.