YakobNugget (or simply Yakob) is a skilled American level creator in Geometry Dash. He is famous for his collaborations and Demon levels.


Unrated Levels

  • Plasmatic - A collaboration with Tex02. It is dedicated to all mods. It is his first level ever created.

Demon Levels

Medium Demons

  • Vapors (featured) - His solo level. It uses nearly 100,000 objects and took about four months of work.

Hard Demons

  • Frostbound (featured) - A Christmas-themed collaboration with Cirtrax and several other creators.

Insane Demons

  • ProtoPlasm (featured) - The long-awaited sequel of Plasmatic, Yakob's recent Demon.

Extreme Demons

  • Unearthed (featured) - His first collaboration and Extreme Demon.

Upcoming Levels

  • Corrupted Caverns
  • Energize
  • Fumes
  • Idolize
  • Revitalize


  • His level ProtoPlasm was once an Extreme Demon but later rerated to Insane Demon.
  • All of their rated levels are rated Demon.


(VERIFICATION) Bianox - Memory - Hard Demon

(VERIFICATION) Bianox - Memory - Hard Demon

The verification of MEMORY. Credits to YakobNugget.

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