The final minute barrier ever - Super Mario Bros. Warpless World Record Explained

Watch the unedited run here:    • Super Mario Bros. Warpless Speedrun in 18:...   Patreon:   / bismuth9   Twitch:   / bismuth9   Twitter:   / bismuthi   Discord:   / discord   Warpless TAS by HappyLee and Mars608:    • Super Mario Bros. "warpless" TAS in 18:36....   Spliced 18;54.997 by Kosmic:    • SMB1 Spliced Warpless Demonstration (18:54...   Notes: At 16;46, for some reason, the left clip is not timed properly. I went back and checked and it is fine in the timeline and the video preview, but came out wrong in the render. Chapters: 00:00 - Introduction, Overlay explanation 01:49 - 1-1, Flagpole glitch, Framerules 04:55 - 1-2 to 1-4, Mushroom grab, Stomp from below, Fire kill 07:44 - World 2, Avoiding fireworks, Manual timer inaccuracy, Bowser pattern manipulation 13:05 - World 3, Jumping through platforms 14:50 - World 4, 4-3 framerule, Uncrouch wall clip, Firebar hitboxes 19:05 - World 5 20:30 - World 6, 6-3 framerule, Lag 22:58 - World 7 25:05 - 8-1 to 8-3, Jumping over pipes, Flag subpixel manipulation 28:10 - 8-4, Plant disappearing, Wall jump, Wrong warp, Crouched hitbox 33:15 - Conclusion, Bowser hammers, Timing, How to improve the run Special thanks to my Patreon Subscribers: Chris Field Martin Berrum Matt Cromartie Mittenz MrValdez rictic Sam Rose Skyehoppers Sumnolia vivas5