Colony Flow Level 238 Answer Key, Walkthrough & Solution
Level 238 Video Walkthrough
Watch how to clear level 238 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 238 paints Rainbow with 388 tiles across 5 colors, split into 13 cubes in the tray. You have 5 waiting slots and two nest holes.
- Lime: 102 tiles → cubes of 38, 36, 23, 5
- Cream: 86 tiles → cubes of 52, 34
- Dark: 74 tiles → cubes of 37, 20, 17
- Aqua: 66 tiles → cubes of 35, 31
- Coral: 60 tiles → cubes of 37, 23
⚠️ 2 hidden “?” cubes in the tray.
Spoiler: what they hide
Coral 37, Coral 23
🔒 1 locked cube — free the cube above them before they can be picked.
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 Lime 5 cube.
- Send the Aqua 31 cube. Only ~28 of its 31 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 35 cube. Only ~24 of its 35 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Dark 20 cube.
- Send the Dark 17 cube.
- Send the Dark 37 cube. Only ~28 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 Lime 38 cube.
- Send the Lime 36 cube.
- Send the Cream 52 cube. Only ~20 of its 52 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Coral 23 cube.
- Send the Coral 37 cube. Only ~28 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 Lime 23 cube. Only ~21 of its 23 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Cream 34 cube. Only ~24 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.