Colony Flow Level 528 Answer Key, Walkthrough & Solution
Level 528 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 โ
Level-specific solution
Colony Flow Level 528: locked wooden treasure chest beneath blue water
Opening move: Clear the left side water to open a main path. Final move: Perform the final board cleanup.
Board identity
locked wooden treasure chest beneath blue water
The recorded palette is brown, yellow, blue, green, red. Use the screenshot to confirm the placement of these colors before starting the first move.
Step-by-step solution
Ordered moves for the locked wooden treasure chest beneath blue water
Clear the left side water to open a main path
Remove the bottom right rocks to balance the board
Chip away the red coral to expose more sand
Clear the yellow sand to uncover the key
Collect the key and unlock the treasure chest
Clear the outer brown trim of the chest
Clear the massive red sections of the chest interior
Tackle the green seaweed on the sides
Finish the remaining blue water at the top
Perform the final board cleanup
Second-source check
Opening and finish confirmed separately
Opening: Clear the left side water to open a main path. Finish: Perform the final board cleanup. Its 10board-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.

๐ Written practice guide (web version)board preview, color breakdown & loading order for the playable web level
Board Preview
What You're Up Against
Level 528 paints Star with 124 tiles across 3 colors, split into 5 cubes in the tray. You have 5 waiting slots and two nest holes.
- Navy: 74 tiles โ cubes of 55, 19
- Teal: 34 tiles โ cubes of 19, 15
- Magenta: 16 tiles โ cubes of 16
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.
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 Navy 19 cube.
- Send the Teal 19 cube.
- Send the Navy 55 cube. Only ~32 of its 55 tiles are open at this point โ park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Teal 15 cube.
- Send the Magenta 16 cube. Only ~12 of its 16 tiles are open at this point โ 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.