Colony Flow Level 521 Answer Key, Walkthrough & Solution
Level 521 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 521: beach chair and umbrella facing the ocean
Opening move: Open the board by clearing the sky and sand. Final move: Erase the orange sun to finish the board.
Board identity
beach chair and umbrella facing the ocean
The recorded palette is yellow, blue, white, red, pink, green. Use the screenshot to confirm the placement of these colors before starting the first move.
Step-by-step solution
Ordered moves for the beach chair and umbrella facing the ocean
Open the board by clearing the sky and sand
Remove the red objects to create space
Clear the pink swimsuit from the center
Consume the dark blue sea with linked blocks
Reveal and clear the secret bottom tiles
Clear the brown structures
Devour the green palm leaves
Erase the orange sun to finish the board
Second-source check
Opening and finish confirmed separately
Opening: Open the board by clearing the sky and sand. Finish: Erase the orange sun 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 521 paints Donut with 208 tiles across 4 colors, split into 7 cubes in the tray. You have 5 waiting slots and two nest holes.
- Yellow: 88 tiles → cubes of 55, 33
- Black: 86 tiles → cubes of 49, 30, 7
- Red: 24 tiles → cubes of 24
- Violet: 10 tiles → cubes of 10
⚠️ 1 hidden “?” cube in the tray.
Spoiler: what they hide
Red 24
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 Yellow 33 cube.
- Send the Yellow 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 Black 30 cube.
- Send the Black 7 cube.
- Send the Black 49 cube. Only ~21 of its 49 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Violet 10 cube.
- Send the Red 24 cube. Only ~12 of its 24 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.