tetrisbit

Undertale Speedrun 5/5 WORLD RECORD Sweep! The last time this happened was over 3 years ago.

THAT WAS AMAZING SHOUTOUTS TO @pax and @GamesDoneQuick FOR HAVING US AND HUGE SHOUTOUTS TO EVERYONE WHO SHOWED UP IN-PERSON OR ONLINE!!!

got the 5⃣1⃣

The first ever 50 minute Neutral time. 761 days ago mrlink2k set the WR as 51:54. Now, we're at a 50:56.

gg

MAJOR UNDERTALE TECH DISCOVERY: Slopeless Slopeslop (SLS). saves up to 40 seconds in neutral once fully implemented. discovered by lunarezi, setup by jaq and tetrisbit. sgss is real :) (also the trick sucks bad)

Got an 11 turn and just barely missed the 50. Oh well, it's a new WR. Journey to 50 is going strong.

40 seconds of timesave got found, emergency runs had to be done... This run is the first to PB with SLS and also a new WR! 🙂

First run of the grind, beat WR by over 30 seconds! Lots of mistakes, going back to improve it soon. Skipping 4x and 3x is cool though, 1:19 is happening. 5/5 category sweep is BACK.

YES YES YES! TIED WORLD RECORD IN UNDERTALE'S MOST OPTIMIZED CATEGORY!!! JUST IN TIME FOR PAX!!! MR LINK! MR LINK! MR LINK!

51:20 - the first new Neutral WR in 6 months and my second time having a full 5/5 record sweep.

Two Neutral PB's with EEBP in one day! Both had mistakes that lost a lot of time and stopped them from being a WR... but, I can be happy that on day one of the grind I managed to get the first AND second 51:3X. Good first day.

The first EVER 1:02 in Undertale Genocide. A 100 hour long grind that has certainly paid off in the craziest fashion imaginable. As of the 11th of January 2026, the Genocide speedrun is DEAD.

TOP 5 LETS GO 51 is so close 🙏🙏🙏

10 years of UNDERTALE ❤️ To think I first played Undertale over half of my life ago?! This game has shaped me, molded me, changed me - like no other. From the 2016 fandom and AU's to speedrunning it since 2023, every moment has been a blast. Thank you, Toby Fox.

@dorbix1 even a 1:01 will never happen unless new strats are found, so no a sub hour isn't possible. WR became a 1:05 in 2016, 1:04 in 2020, and 1:03 in 2022. a 1:02 is on the horizon though, so we can still be hyped for a new minute barrier getting broken!

@tetrisbit Is sub 1 hour possible?

New Undertale Geno World Record! The WR with TAS (which saves ~26s) is now past the same point that the old one was before TAS (1:03:38). Got 0 WHIFFS in CORE! Completely skill-based timesave. Very, very happy.

I ain't never had a doubt inside me, and if I ever told you that I did I'm fucking lying.

@mrlink2k as deserved AS IT GETS! GG!!