colonyflow Level 17

Overview

Level 17 is a Normal eight-color stage whose target picture is a pixel-art ice cream sundae in a glass: pink ice cream (about 20% of tiles), purple sauce and drips (about 14%), red cherry (about 14%), gray shading (about 13%), blue outline (about 13%), cyan glass bowl (about 11%), orange wafer stick (about 10%), and black outline (about 4%), with tiny brown and yellow trace accents. The goal is to clear every tile by tapping the number tiles at the bottom so ants carry each color away. Because the tiles are stacked, the blue, cyan and black outer layers must leave first, then the pink, purple, red and gray ice cream layers, with the orange wafer finishing as the bottom layer.

• Difficulty: Regular (Normal)
• Estimated moves: 30–45 taps

Step-by-Step Solution

1. Start by tapping the blue tile. Blue forms the outline of the sundae glass and sits on the outer layer, so it is reachable immediately. Tap it and let the ants march to the edge and begin carrying the blue squares away.
2. Next, tap the cyan tile. Cyan is the glass bowl of the sundae and sits on the same upper layer. Clear it so the bowl opens up.
3. Then tap the black tile. Black is the thin outline around the glass and becomes reachable as the bowl comes off. Clear it in one short push.
4. While these upper colors are clearing, clear the tiny brown and yellow trace tiles opportunistically. They become reachable as the outer layers come off; tapping them whenever a slot opens keeps the ants busy without blocking a slot.
5. When blue, cyan and black are mostly gone, tap the pink tile. Pink is the ice cream scoop — the largest single area — and was covered by the outer layers, so it only becomes reachable now. Keep the queue pointed at pink in one continuous push and use the 2x speed-up button in the top-right corner to shorten the wait.
6. Next, tap the purple tile. Purple is the sauce drizzle on the ice cream and is exposed only after pink finishes. Clear purple in one push.
7. Then tap the red tile. Red is the cherry on top of the sundae and becomes reachable once purple is gone.
8. Next, tap the gray tile. Gray forms the shading on the ice cream and is exposed only after red finishes.
9. Finish with the orange tile. Orange is the wafer stick in the ice cream — the bottom layer — so it is the last color to be exposed. Because it is final, the queue can safely be filled with orange to speed up the finish.
10. Keep the five-slot queue under active control: with eight main colors sharing five slots, push one main color plus at most one small color at a time, finish a color before starting the next, and never jam all five slots with mixed colors.

Strategy & Reasoning

The level is built around the layered-stacking rule: a color that covers others must be carried away first, and the removal order measured in the solution video is blue, cyan, black, pink, purple, red, gray, orange, which matches the geometry of the sundae. Clearing the blue, cyan and black outer layers before pink matters because they sit on top; tapping pink first would leave those small tiles buried. The queue is the bottleneck — eight main colors share only five slots, and the worst mistake is pushing pink and purple at the same time, which leaves no room for the small traces and forces waiting. The efficient play is to alternate the large pink carry with the small red, gray and trace colors so the ants are almost never idle. The 2x speed-up button should be active for the long pink ice cream carry, since that single step accounts for most of the level's waiting time. If the queue jams, the Magnet tool pulls one whole color out of the line, while the Eraser is reserved for a single stuck tile.

Tips & Common Mistakes

• Tapping the pink ice cream before the blue, cyan and black outer layers are gone is the classic mistake. The ice cream tiles are still covered, so the ants have no path to them; always clear the outer layers first.
• Running pink and purple at the same time jams the five-slot queue and strands the small traces. Finish pink completely before starting purple.
• Ignoring the tiny brown and yellow traces leaves slots blocked for no reason. Clear them opportunistically whenever a slot is free, instead of saving them all to the end.

Key Frames