Uploaded October 2021 | Updated September 2026, 3 weeks ago

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This might be the hardest 2D Mario speedrun. If it's not with normal strats, it probably is with these! How are all the insane and precise tricks in a perfect playthrough performed? I explain it here!

Full run/premiere video: youtu.be/UeMgDs6CtT0

‣ Twitch: twitch.tv/kosmic
‣ Twitter: twitter.com/kosmicd12
‣ Second Channel (Full VODs, etc.): youtube.com/channel/UC9Fzncw3ayMObPDJL85zaYw
‣ Reddit: reddit.com/r/kosmic

Music playlist: youtube.com/watch?v=dIKdZ2827rM
Outro music: youtube.com/watch?v=NUmmCDyB0EI


#Kosmic #Speedrun #Commentary