Colony Flow Level 537 Answer Key, Walkthrough & Solution

Hard

Level 537 Video Walkthrough

Watch how to clear level 537 without boosters. Want to practice first? Play Colony Flow free in your browser ↗

📋 Written practice guide (web version)board preview, color breakdown & loading order for the playable web level

Board Preview

What You're Up Against

Level 537 paints House with 276 tiles across 5 colors, split into 10 cubes in the tray. You have 5 waiting slots and two nest holes.

  • Blue: 100 tiles → cubes of 50, 32, 18
  • Coral: 78 tiles → cubes of 46, 21, 11
  • Sand: 60 tiles → cubes of 30, 30
  • Forest: 20 tiles → cubes of 20
  • Indigo: 18 tiles → cubes of 18

⚠️ 1 hidden “?” cube in the tray.

Spoiler: what they hide

Sand 30

Step-by-Step Solution

This loading order was computed from the web level layout with a reachability-first strategy: always feed the ants colors they can actually reach, and never let all 5 slots fill with blocked colors. Tap hidden “?” cubes only when you have slot room to absorb a surprise color.

Load the cubes in this order, letting the ants work between picks. Unless noted, a cube's tiles are fully reachable when you send it.

  1. Send the Sand 30 cube.
  2. Send the Coral 21 cube.
  3. Send the Blue 18 cube.
  4. Send the Coral 11 cube.
  5. Send the Sand 30 cube. Only ~28 of its 30 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
  6. Send the Blue 50 cube. Only ~21 of its 50 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
  7. Send the Coral 46 cube. Only ~17 of its 46 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
  8. Send the Blue 32 cube. Only ~17 of its 32 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
  9. Send the Indigo 18 cube. Only ~16 of its 18 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
  10. Send the Forest 20 cube. Only ~14 of its 20 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.

Finish without boosters for 3 stars and bonus coins. If the board jams anyway, a Shuffle or Vacuum booster is the cheapest way out.

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