Subsuming Vortex

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Template:Infobox Level Subsuming Vortex is a 2.1/2.2 Extreme Demon level originally created by SeptaGon7 before being redecorated by Renn241 and verified by Cursed. The level was initially created in 2018 to be the hardest Nine Circles level ever created, surpassing the original version of Sakupen Circles. It was verified by Cursed on 10 November 2025 after a fail at 96% a few months earlier that led him to take an extended break from the game, and it would be uploaded to his account and rated shortly thereafter. The level is expected to place in the Top 10 of the Demonlist, with Cursed stating that it is "at least harder than Silent clubstep"

First 10 victors

Victor #	Player	Date Completed	Total Attempts	Furthest Fail	Video
Verifier	Cursed	10 November 2025	~85,000	96%	YouTube

Trivia

• Subsuming Vortex was rated on 15 November 2025.
• Subsuming Vortex is currently the hardest rated level published by its verifier, surpassing Kyouki which had previously held the title for over three years.
• Subsuming Vortex is currently the hardest rated Nine Circles level, surpassing Defeated Circles.
• Subsuming Vortex was once the hardest impossible level.