Level 5 · Mysteries & Monsters

Mission 412

Song Gate: Play the Secret Password

Badge: Song Keeper

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Build an 8-key note block piano and guard a gate with a secret 5-note song.

No keys. No levers. The only way through this gate is to play the secret song back… perfectly.

  • New skill Tuning note blocks into a scale
  • Level 5 · Mysteries & Monsters
  • Difficulty Intermediate
  • Mode Survival
  • Time 40–50 min
  • Ages 13+

What you’ll build

Build a gate with a guard post and a row of note blocks you'll tune into a climbing musical scale. Hold a sound tournament by swapping the blocks underneath to hear different instruments. Then compose your own five-note password and see if a family member can play it back to pass.

Finish line: Your note block piano plays a scale and guards the gate with your own secret five-note tune.

Bonus challenge: Play 'echo': each round you add one note and the other player copies the whole tune. How long a tune can anyone remember?

You’ll need

  • Note blocks
  • Buttons
  • Redstone dust
  • Different blocks to test sounds
  • A family member to play it back

You choose

  • My gate's name
  • My password song (key numbers 1–8): ___ ___ ___ ___
  • A silly forfeit for a wrong note

Stuck?

  • A note block only plays with an empty space above it. Keep the block on top clear.
  • Each tap raises the pitch one step, and after the highest note it loops back to the lowest. Off key? Count its taps again.
  • The block underneath changes the instrument. Wood, stone, sand, glass and wool all sound different.

For grown-ups

Get this mission

This mission is in Mission Pack 41 (Level 5: Mysteries & Monsters). Its printables arrive in the store soon. We release about one level a month.

Print one mission at a time. You never need to print everything.

Played on Minecraft Bedrock on iPad. Buttons can differ on other devices and versions.