Colony Flow Level 604 Answer Key, Walkthrough & Solution
Level 604 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 604: open red treasure chest filled with blue gems
Opening move: Open the bottom left corner to create a reliable entry point. Final move: Clear the bright light blue gems to finish the level.
Board identity
open red treasure chest filled with blue gems
The recorded palette is red, yellow, cyan, white, green. Use the screenshot to confirm the placement of these colors before starting the first move.
Step-by-step solution
Ordered moves for the open red treasure chest filled with blue gems
Open the bottom left corner to create a reliable entry point
Clear the bottom green border to expose the hidden keys
Collect the keys to free the padlocked green tray block
Push through the yellow trim to reach the second set of keys
Sweep the outer green background to isolate the chest lid
Clear the bulky red chest lid to open the center
Clear the bright light blue gems to finish the level
Second-source check
Opening and finish confirmed separately
Opening: Open the bottom left corner to create a reliable entry point. Finish: Clear the bright light blue gems to finish the level. 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 604 paints Tree with 173 tiles across 4 colors, split into 7 cubes in the tray. You have 5 waiting slots and two nest holes.
- Brown: 115 tiles → cubes of 53, 32, 30
- Violet: 26 tiles → cubes of 19, 7
- Black: 22 tiles → cubes of 22
- Cream: 10 tiles → cubes of 10
⚠️ 1 hidden “?” cube in the tray.
Spoiler: what they hide
Violet 7
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 Brown 32 cube.
- Send the Violet 19 cube.
- Send the Violet 7 cube.
- Send the Brown 53 cube. Only ~28 of its 53 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 22 cube. Only ~16 of its 22 tiles are open at this point — park it in a slot and let the surrounding colors clear the rest of the way.
- Send the Brown 30 cube. Only ~15 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 Cream 10 cube. Only ~9 of its 10 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.