What is the safest first move in Colony Flow Level 8?

The safest opener is the Yellow 10 stack in the second cell of the 5-cell top row first. The round cheese cell in the center of the hamburger is the smallest colored region in the art, and ten yellow cubes are enough to close it in a single wave before any larger yellow stack from the supply arrives.

Why does the route jam if I switch colors too early in Colony Flow Level 8?

The pink tomato slice sits behind the top brown bun, so pink ants have to climb the right side of the perimeter trail past the still-unfinished brown cells. If the top bun is not at least half-done, the pink ants stall on the brown outline, so tap Pink 15 only after the bun is solid.

Colony Flow! level guide

Colony Flow! Level 8 Walkthrough

easy 6 colors

Colony Flow Level 8 is a hamburger pixel-art board where the small Yellow 10 stack in the top row has to be sent first to close the round cheese cell in the center, the Brown 21 has to be fired in repeated short waves to outline the rounded top and bottom bun before the tomato slice is touched.

Board Notes

Layout: The board opens in portrait view. The top of the screen holds a pixel-art hamburger target: a rounded brown bun on top and bottom, a pink/red tomato slice tucked just under the top bun, a green lettuce cluster sticking out on the left edge, a round yellow cheese/filling cell in the center, and a white background plate behind everything, all framed by a thin dark outline. Two small dark ant holes sit on a dirt path directly under the art, with brown ants already climbing the path in the first frame. The working area below is a 5-cell top row followed by three columns of supply stacks running four rows deep. The top row opens as Brown 21, Yellow 10, and three empty white buffer slots. The first supply column holds White 20, Gray 30, and Yellow 20 in the upper rows visible above the booster buttons. The second column holds Brown 40, Brown 30, and a small bottom-row stack with a 15 reading visible. The third column holds Green 20, Pink 15, and a lowest-row stack behind them. A 2x speed toggle is on in the upper right corner, and three round booster buttons sit at the very bottom of the play area.
Goal: Brown cubes must fill the rounded top and bottom bun edges, the thin dark bun outline, and the bun-to-filling seam. Green cubes must fill the lettuce cluster on the left edge. Pink cubes must fill the tomato slice under the top bun. Yellow cubes must fill the round cheese cell in the center. White and gray cubes must fill the plate cells behind and around the burger. The level is only solved once every cell of the hamburger silhouette is recolored and the last ant returns to one of the two ant holes with no cube in its jaws.
Opening: The first confirmed tap is the Yellow 10 stack in the second cell of the 5-cell top row. Yellow ants leave the stack and walk up the dirt path to the round cheese cell in the center of the burger, and ten cubes are enough to close the cheese in a single wave. The second tap is the Brown 21 stack at the top-left of the play area, which sends brown ants up the left side of the path to start drawing the rounded top bun. After that, the Green 20 stack in the third column of the supply rises into the active row and becomes the next tap, opening the lettuce cluster on the left edge. The three empty white buffer slots in the top row stay empty through this opening phase so the new supply stacks can keep climbing into the active queue.
Danger Zone: The danger zone is the three empty white buffer slots in the 5-cell top row. If any of them gets filled with a brown, yellow, or green click before the matching region is open, the next required stack from the supply has nowhere to stage itself and the route backs up. The Pink 15 stack in the third column is the other trap: the tomato slice sits behind the top bun, so pink ants have to climb past the still-unfinished brown cells, and tapping pink before the top bun is at least half-done leaves pink ants stalled on the bun's outline. Tapping the Yellow 20 in the first column before the small Yellow 10 has been sent is also bad, because the cheese hole is not yet ready and the bigger yellow wave piles ants onto an empty cell.
Mechanics: Level 8 is a multi-stack color-routing board with a pixel-art completion goal and a hamburger silhouette that has to be filled from the outer brown bun inward to the yellow cheese. The 5-cell top row with three white buffer slots is the active queue, and the three columns of stacks below it act as the supply that refills the active row as colored cubes are sent. Compared with Level 7, this puzzle has six visible colors (brown, yellow, white, gray, green, pink), a 4-row-deep supply grid, and a single small-color opener (Yellow 10) that closes a tight inner region while the larger brown, green, pink, and white stacks handle the wider regions around it. The two ant holes split the perimeter traffic, so the player can run a brown wave on the left side and a pink or green wave on the right side at the same time, but only if the three white buffer slots stay open. The win cue is the completed hamburger art, not the play area going empty.

Quick Tips for Colony Flow! Level 8 (spoiler-free)

Send the Yellow 10 stack first to close the round cheese cell in the center, because the cheese region is the smallest in the art and 10 yellow cubes are enough to finish it in a single wave before any larger yellow stack from the supply arrives.
Tap the Brown 21 stack in repeated short waves rather than one big send, because the bun is the widest single region of the hamburger and a single tap would dump all 21 brown ants onto a path that the top bun is not ready to accept.
Keep the three empty white buffer slots in the 5-cell top row open. They are the only staging space for the Green 20, Pink 15, and the white/gray supply stacks that need to climb up from the 3 columns below, and filling them with an early brown or yellow click blocks the next required color.

How to Solve Colony Flow! Level 8 — Full Solution

Tap the Yellow 10 stack in the second cell of the 5-cell top row. Yellow ants leave the stack and walk up the dirt path to the round cheese cell in the middle of the hamburger, and ten cubes are enough to close the cheese in a single wave. Wait for the yellow ants to return to the two ant holes before tapping the next stack.
Tap the Brown 21 stack at the top-left of the play area. Brown ants leave the stack and start drawing the rounded top bun of the hamburger. Watch the perimeter trail and do not tap any other stack until the first brown ants have cleared the dirt path.
Tap the Brown 21 stack again in short waves, letting each batch of brown ants reach the bun edge before the next tap. The bun is the widest single region of the art, so the 21-cube stack is consumed across several waves rather than a single send.
When the Brown 21 stack finally empties, a new stack rises from the first column of the supply into the active row. Do not tap that new stack yet. Keep the empty cell free for the White 20 to climb up from the supply and the three white buffer slots open for staging.
Tap the Green 20 stack in the third column of the supply as soon as it rises into the top row. Green ants walk up the left side of the perimeter trail to the lettuce cluster on the left edge of the burger and start filling those cells. Wait for the green ants to return before tapping the next stack.
Tap the Pink 15 stack from the third column only after the top brown bun is at least half-done. Pink ants climb up the right side of the perimeter trail to the tomato slice tucked just under the top bun. If the bun is not yet solid, the pink ants stall on the unfinished brown cells.
Tap the White 20 and Gray 30 stacks from the first column of the supply one at a time, letting each ant wave clear the path before the next. White and gray ants fill the plate cells behind and around the burger, which is the second-largest single region of the art.
Finish by tapping the leftover Brown 40, Brown 30, and the bottom-row Yellow 20 to close the bottom bun and the final cheese/center cells. The hamburger silhouette is now complete and the level clears as soon as the last cube is delivered into its matching cell.

Colors in this level:

Brown, Yellow, White, Green, Pink, Gray

Common Mistakes to Avoid

Tapping the Pink 15 stack before the top brown bun is at least half-done, which leaves pink ants stalled on the unfinished brown outline cells along the right side of the perimeter trail.
Filling one of the three empty white buffer slots in the 5-cell top row with an early brown or yellow click, which leaves no staging space for the Green 20, Pink 15, or the white/gray supply stacks that need to climb up from the 3 columns below.
Tapping the larger Yellow 20 in the first column of the supply before the small Yellow 10 has been sent, which dumps 20 yellow ants onto a path that the cheese hole is not yet ready to accept and stalls the center of the burger.

Frequently Asked Questions

What is the safest first move in Colony Flow Level 8?
The safest opener is the Yellow 10 stack in the second cell of the 5-cell top row first. The round cheese cell in the center of the hamburger is the smallest colored region in the art, and ten yellow cubes are enough to close it in a single wave before any larger yellow stack from the supply arrives.
Why does the route jam if I switch colors too early in Colony Flow Level 8?
The pink tomato slice sits behind the top brown bun, so pink ants have to climb the right side of the perimeter trail past the still-unfinished brown cells. If the top bun is not at least half-done, the pink ants stall on the brown outline, so tap Pink 15 only after the bun is solid.