The Unseen Side of Speedrunning - 4:58.941 All Attempts [SMB1 Any%]
6:50
Super Mario Bros. But it's Every Sub Five Speedrunner!
33:09
Speedrunning 10 DIFFERENT Versions of Super Mario Bros.
19:39
TAS Explained: Super Mario Bros. 3 in 0.2 seconds
8:15
The most overused game graphic you never noticed | Texture Archaeology
6:29
Passing Super Mario Bros. in 5 minutes
6:13
(4:56.878) Super Mario Bros. any% speedrun *Former World Record*
24:12
How Super Mario 64 was beaten without the A button
14:25