Colony Flow Level 506 Answer Key, Walkthrough & Solution
Level 506 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 506: black orca surfacing beneath a yellow sun
Opening move: Open the board using the first connected block group. Final move: Empty the tray and clear the last tiles.
Board identity
black orca surfacing beneath a yellow sun
The recorded palette is black, white, yellow, blue, purple. Use the screenshot to confirm the placement of these colors before starting the first move.
Step-by-step solution
Ordered moves for the black orca surfacing beneath a yellow sun
Open the board using the first connected block group
Attack the dark purple sailboat in the center
Send the triple yellow connected chain
Clear the background with white blocks
Tackle the light blue water and the next connected chain
Manage the final massive connected groups
Empty the tray and clear the last tiles
Second-source check
Opening and finish confirmed separately
Opening: Open the board using the first connected block group. Finish: Empty the tray and clear the last tiles. Its 7board-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 506 paints Melon Pop with 191 tiles across 4 colors, split into 6 cubes in the tray. You have 5 waiting slots and two nest holes.
- Black: 126 tiles → cubes of 52, 42, 32
- Cyan: 30 tiles → cubes of 30
- Aqua: 20 tiles → cubes of 20
- Coral: 15 tiles → cubes of 15
⚠️ 1 hidden “?” cube in the tray.
Spoiler: what they hide
Aqua 20
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 Black 52 cube. Only ~31 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 Black 42 cube. Only ~21 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 Cyan 30 cube. Only ~27 of its 30 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 32 cube. Only ~17 of its 32 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 20 cube. Only ~14 of its 20 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 15 cube. Only ~10 of its 15 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.