Level 3 · Dream City

Mission 285

Flood Disaster: Will Your City Drown?

Badge: Flood Buster

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Unleash a flood on a test street, then pit 2 defences against the water.

The dam is cracking. Water is coming. Flood a test street and find the defence that saves the City.

  • New skill Controlling flowing water
  • Level 3 · Dream City
  • Difficulty Beginner
  • Mode Creative
  • Time 35–45 min
  • Ages 13+

What you’ll build

Build a small test street on a slope far from your real city and release a flood to see where the water goes. Design two defences on a strict block budget, unleash the same flood on each, count the dry squares and crown the defence that saves the most.

Finish line: Your test street has survived three floods, and the winning defence is backed by squares saved and blocks spent.

Bonus challenge: Try a third idea: a channel that carries the flood into your river or the sea. Does sending water away beat stopping it?

You’ll need

  • A water bucket
  • An empty bucket
  • Blocks for defences
  • Squared paper

You choose

  • My 2 defences
  • Block budget for each: ___ blocks
  • My bet on the winner

Stuck?

  • Can't stop the flood? Scoop the source block up with an empty bucket and the flowing water drains away.
  • Results unfair? Use the same release spot, one bucket and the same street for every round.
  • Water spreading further than expected? It runs downhill and spreads about 7 blocks on flat ground.

For grown-ups

Get this mission

This mission is in Mission Pack 28. Each printable has the full steps, a Plan & Log page and a parent page.

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.