Speedrunners are, scientifically and objectively, much better than precise runners. Simply operating quicker than another person requires, what, higher medication? However speedrunning calls for an enormous mixture of dexterity, talent, data and virtually no medication in any respect. Possibly simply weed. These undersung athletes at the moment are simply 0.1 seconds away from finishing an ideal run of Tremendous Mario Bros., as detailed in a new video from former SMB world record holder Kosmic. (Thanks Polygon.)
A more recent identify has begun taking on the scene. LeKukie set a model new world file run for Tremendous Mario Bros. on June 2 this 12 months, finishing the sport in 4:54:365. That’s 15 tenths of a second higher than the earlier greatest set in August of 2025, and simply 100 milliseconds away from the theoretical good run.
Brazilian LeKukie took the strangest path to setting this file. In 2019 he started taking part in however, as a result of poverty, solely has a PS2 with an emulated model of the Nintendo recreation performed through a laggy controller. By 2022 he obtained an NES, and virtually instantly set a world file in Misplaced Ranges, solely to have it taken away after it turned obvious that the Brazilian NES, uniquely on the planet, had a element change that makes it run a fraction slower. However the speedrunning group, recognizing the participant’s ludicrous talent, stepped in and numerous members kitted him out with an official NES and capturing tools so he might begin to set official data.
The primary was equalling the world file on Tremendous Mario Bros., however then issues went fallacious once more. Six months later he’d worn out his NES controllers with no apparent solution to change them, whereas others locally have been carving away on the file time. However towards the tip of 2025, controllers have been sorted, and issues began turning round. By Could, LeKukie managed an ideal run all the best way to 8-4, earlier than plunging into lava. After which simply a few days later he did it, setting the present world file. And crucially, for the primary time ever, set the file with an ideal run on 8-4, not lacking a single body, and shaving half a second from his personal private greatest. It was large. And as Kosmic factors out, it opened the door to the chance that an ideal run—one with not solely a flawless 8-4 however with excellent execution on each degree within the run prior—is feasible.
Framing perfection
The diploma of talent required is past perception. These gamers are performing feats that require shifting Mario in exact, balletic strikes a number of occasions a split-second. Actually repeatedly altering path as soon as per body. The group moved to utilizing keyboards for some time to attain this, however current progress on the way to full probably the most difficult strikes on controller have seen the scene shifting again on this path, not least due to LeKukie’s bonkers improvements within the angle at which he holds his controller, distinctive flicking tips, and what I assume is sorcery.
LeKukie’s file left simply six attainable frames of enchancment on 8-4, following an ideal run of the remainder of the sport. Since then, the scene has targeted on perfecting 8-4 and achieved this a whole lot of occasions (individually from the remainder of the sport). LeKukie has additionally performed a run from 4-2 to 8-4 with no single missed body. Which leads Kosmic to his conclusion that an ideal run—as soon as thought inconceivable—would possibly solely be days away.