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Converted from YouTube
This sheet was made from Sheet Music Boss’s YouTube piano video, “CHAOS KING from DELTARUNE - Piano Tutorial”. Watch it, then keep practicing here.
Learn piano with flowkey! Deltarune - Piano Tutorials.Open on YouTube
Chaos King (From Deltarune) by Toby Fox
About “Chaos King (From Deltarune)”
This medium level song is in the key of Dm at 150 BPM. Uploaded by Oliver.
Questions about this song (9)
- How does Simplified Piano Arrangement differ from full sheet music for "Chaos King (From Deltarune)"?
- Simplified Arrangement keeps the melody and chords on a simplified staff with lyrics, color-coded for easy recognition. It's a learner-bridge between Beginner mode and the classic engraved Sheet Music — same song, less visual density.
- What key is "Chaos King (From Deltarune)" by Toby Fox played in?
- Chaos King (From Deltarune) is arranged in the key of Dm on Super Simple Piano. You can transpose to any other key live in the player.
- What's the tempo (BPM) of "Chaos King (From Deltarune)"?
- The arrangement plays at 150 BPM. Use the speed control (10-200%) to practice slower or play faster.
- Is "Chaos King (From Deltarune)" easy to play on piano?
- This is a medium-difficulty arrangement. Most players can learn it within a few practice sessions using the speed control.
- Can I download sheet music for "Chaos King (From Deltarune)"?
- Yes — registered users can download PDF sheet music, plus MIDI and MusicXML files for use in other notation software.
- Who composed "Chaos King (From Deltarune)"?
- "Chaos King (From Deltarune)" was originally performed by Toby Fox. The Super Simple Piano arrangement is simplified for beginner-to-intermediate players.
- What other songs by Toby Fox can I play here?
- Try "Attack of the Killer Queen (from Deltarune)", "Battle Against a True Hero (from Undertale)", "Bergentrückung + ASGORE (from Undertale)". All are in our player with color-coded notes; pick the one matching your level.
- Is Simple Sheet good for learning to read sheet music?
- Yes! Simple Sheet bridges the gap between beginner color-coded modes and traditional notation. Notes are displayed on a simplified staff with colors, lyrics, and chords — helping you build music reading skills gradually while still enjoying "Chaos King (From Deltarune)". Key of Dm, 150 BPM.
- What's the difference between Simple Sheet and Lead Sheet?
- Simple Sheet shows a more streamlined, horizontally scrolling view with color-coded notes on a staff and lyrics below — like a simplified version of real sheet music. Lead Sheet shows melody with chord symbols above and full lyrics. Simple Sheet is the next step toward reading traditional notation.
Other versions of Chaos King (From Deltarune)
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