Colony Flow Level 399 Answer Key, Walkthrough & Solution

Easy

Level 399 Video Walkthrough

Watch how to clear level 399 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 399 paints Puzzle with 342 tiles across 6 colors, split into 10 cubes in the tray. You have 5 waiting slots and two nest holes.

  • Cyan: 75 tiles → cubes of 44, 31
  • Dark: 75 tiles → cubes of 53, 19, 3
  • Violet: 75 tiles → cubes of 51, 24
  • Pink: 39 tiles → cubes of 39
  • Sand: 39 tiles → cubes of 39
  • Jade: 39 tiles → cubes of 39

⚠️ 1 hidden “?” cube in the tray.

Spoiler: what they hide

Jade 39

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 Cyan 31 cube.
  2. Send the Violet 24 cube.
  3. Send the Dark 19 cube.
  4. Send the Dark 3 cube.
  5. Send the Dark 53 cube. Only ~30 of its 53 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 Violet 51 cube. Only ~29 of its 51 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 Cyan 44 cube. Only ~28 of its 44 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 Pink 39 cube. Only ~20 of its 39 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 Sand 39 cube. Only ~20 of its 39 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 Jade 39 cube. Only ~20 of its 39 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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