Colony Flow Level 357 Answer Key, Walkthrough & Solution
Level 357 Video Walkthrough
Watch how to clear level 357 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 357 paints Rainbow with 388 tiles across 5 colors, split into 12 cubes in the tray. You have 5 waiting slots and two nest holes.
- Navy: 102 tiles → cubes of 55, 47
- Magenta: 86 tiles → cubes of 46, 40
- Aqua: 74 tiles → cubes of 37, 23, 14
- Pink: 66 tiles → cubes of 40, 26
- Blue: 60 tiles → cubes of 34, 19, 7
⚠️ 2 hidden “?” cubes in the tray.
Spoiler: what they hide
Blue 19, Blue 7
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.
- Send the Pink 26 cube.
- Send the Blue 19 cube.
- Send the Blue 7 cube.
- Send the Pink 40 cube. Only ~26 of its 40 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Aqua 23 cube.
- Send the Aqua 14 cube.
- Send the Aqua 37 cube. Only ~26 of its 37 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Navy 55 cube. Only ~42 of its 55 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Navy 47 cube. Only ~34 of its 47 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Magenta 40 cube. Only ~36 of its 40 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Magenta 46 cube. Only ~27 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.
- Send the Blue 34 cube. Only ~33 of its 34 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.