Colony Flow Level 312 Answer Key, Walkthrough & Solution
Level 312 Video Walkthrough
Watch the full clear first, then use the written checkpoints below for each move. Want to practice first? Play Colony Flow free in your browser ↗
Level-specific solution
Colony Flow Level 312: Australian flag with white southern stars
Opening move: Clear the outer blue edges to create shorter travel paths. Final move: Send the last blocks to finish the board.
Board identity
Australian flag with white southern stars
The recorded palette is blue, white, red. Use the screenshot to confirm the placement of these colors before starting the first move.
Step-by-step solution
Ordered moves for the Australian flag with white southern stars
Clear the outer blue edges to create shorter travel paths
Feed the Hungry Door with an early white block
Manage the linked red blocks to prevent tray blockage
Finish unlocking the Hungry Door
Send red ants into the newly revealed section
Alternate blue and white blocks to clear the remaining stars
Clear the final upper border sections
Send the last blocks to finish the board
Second-source check
Opening and finish confirmed separately
Opening: Clear the outer blue edges to create shorter travel paths. Finish: Send the last blocks to finish the board. Its 8board-specific moves are listed above; the picture name and palette come from the other reference page.
Sources reviewed: primary level guide and independent cross-check.
📋 Written practice guide (web version)board preview, color breakdown & loading order for the playable web level
Board Preview
What You're Up Against
Level 312 paints Gift with 236 tiles across 4 colors, split into 7 cubes in the tray. You have 5 waiting slots and two nest holes.
- Indigo: 130 tiles → cubes of 46, 43, 41
- Pink: 42 tiles → cubes of 42
- Navy: 38 tiles → cubes of 25, 13
- Blue: 26 tiles → cubes of 26
⚠️ 1 hidden “?” cube in the tray.
Spoiler: what they hide
Indigo 41
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 Indigo 41 cube. Only ~31 of its 41 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Indigo 43 cube. Only ~27 of its 43 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Pink 42 cube. Only ~22 of its 42 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Indigo 46 cube. Only ~24 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 Navy 25 cube.
- Send the Blue 26 cube. Only ~16 of its 26 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 13 cube.
Finish without boosters for 3 stars and bonus coins. If the board jams anyway, a Shuffle or Vacuum booster is the cheapest way out.