Colony Flow Level 1207 Walkthrough Solution & Guides | How to solve Colony Flow 1207
Guide By Liam Stone
Updated on August 12, 2026
The video above covers the entire Level 1207 solution. Watch it if you want to skip the article and jump straight to the answer.

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Welcome to Colony Flow Level 1207 where you face a beautiful piece of pixel art puzzle solving. You see a dark grey cat sitting by a window looking out at a vibrant night sky. The colors are striking and the pathing requires careful thought. I play every single puzzle in this game and I beat this exact board myself. I want to share exactly how you can guide your swarm to victory. The mechanics require focus because one wrong pull from your tray will lock your progress entirely. The game creates a truly relaxing atmosphere when everything goes right but a single mistake causes immediate frustration. As Liam Stone I take pride in breaking down these levels so you never have to waste your time feeling stuck.
Colony Flow Level 1207 Overview
What You Are Working With
The board presents a detailed scene built entirely out of tiny colored food squares. The bottom edge forms a light blue window sill. Sitting squarely on this sill is a large dark grey cat silhouette. Surrounding the cat is a rich night sky made of blue purple and cyan swirls that look like a famous painting. A thick dark purple and dark grey window frame borders the top and sides of the scene. The ants spawn from a single round nest hole directly below the picture. They immediately rush upward toward the bottom light blue window sill.
Looking down at your block tray you notice several Connected Boxes. These special blocks feature a thick pipe linking two different colors together. When you tap a connected block both linked colors move up into your five waiting slots at the exact same time. This element takes up valuable space instantly. You must treat these linked blocks with extreme caution to avoid filling your slots with colors the ants cannot reach yet. Your tray also holds standard single blocks containing massive amounts of food points. You will see a variety of block values in your tray throughout the puzzle. Some hold tiny amounts like ten or twenty while others hold massive numbers like fifty or sixty.
What It Takes to Clear Level 1207 Board
Winning requires you to erase every single food pixel from the board without causing a jam in your five waiting slots. You must match the colored blocks from your tray to the exposed colors on the board. The ants only eat the colors you place in the waiting slots. If you pull up a color that the ants cannot touch your slot remains blocked. Filling all five slots with unreachable colors instantly ends your game. You succeed by opening small paths and gradually letting the ants chew their way from the bottom sill all the way up to the highest border. Every time a block finishes counting down to zero it vanishes and gives you that precious slot back. Managing this rotation is the entire secret to mastering the game.
Colony Flow Level 1207 Step by Step Solution
Step 1: Clear the bottom light blue window sill completely.
The ants start at the bottom and bump right into the light blue pixels forming the window sill. This solid line prevents access to the cat and the night sky. Tap your light blue blocks to bring them into the waiting slots. The ants will swarm the lower edge and begin eating away the sill piece by piece. You want to focus purely on these light blue blocks until the center path opens up completely. The ants move in a single file line at first but quickly fan out into a wide swarm as they hit the light blue pixels. Keep an eye on your slot count and only pull exactly what you need. Opening this initial barrier creates the main highway for your colony to reach the inner layers of the picture.
Step 2: Eat away the base of the dark grey window frame.
Once the light blue sill breaks open the ants gain access to the bottom corners of the dark grey window frame. Pull up your dark grey blocks now. The ants will branch out to the left and right sides to consume the lower frame sections. This move is crucial because it widens your main path and prevents the ants from bottlenecking in the center of the screen. The wider your entry point becomes the faster your colony can spread out to tackle the interior colors. Do not touch the connected blocks in your tray just yet. Stick strictly to the single dark grey blocks to keep your waiting slots manageable. The dark grey border anchors the entire picture to the screen and erasing it opens up your strategic options entirely.
Step 3: Consume the dark grey cat silhouette in the center.
With the bottom frame out of the way your ants surround the dark grey cat shape. Continue feeding dark grey blocks into your slots. The numbers on these blocks are quite large so you will see a massive swarm of ants completely cover the feline silhouette. The cat features pointy ears and a solid base that takes a significant number of ants to chew through. Watching the dark grey pixels vanish row by row clears a giant empty void right in the middle of your board. This empty space gives your ants plenty of room to maneuver and reach the complex sky colors hidden behind the cat. Make sure the dark grey block count fully reaches zero before you switch your focus to the next available color.
Step 4: Open the purple and cyan lower sky sections.
The cleared cat shape exposes the vibrant purple and cyan swirls of the night sky. Now is the time to start pulling your single purple blocks and light blue blocks. The ants will surge upward through the empty center and begin chewing into the sky patterns. Alternate between purple and cyan based on which color touches the empty space. Night sky sections often trick players into pulling colors too early. You must resist the urge to tap every bright color you see. If a cyan patch blocks a purple patch you must clear the cyan first. Forcing a purple block early will trap it in your waiting slots and risk a complete board lock. Precision matters heavily during this phase.
Step 5: Manage the first set of Connected Boxes from your tray.
Your single blocks will eventually run out and leave you with the Connected Boxes in the tray. Find the pair linking dark grey and blue together. Ensure the board has exposed blue pixels before you tap this combination. The pipes between the Connected Boxes look like thick grey lines in your tray. Spotting these lines early helps you plan your moves several steps ahead. When you pull them both blocks snap into your waiting slots simultaneously. The ants will target the dark grey pixels left on the side frames and the blue pixels in the middle sky. Having two open paths at once keeps your ants moving quickly and prevents the dual blocks from clogging your available space.
Step 6: Clear the upper blue and purple sky swirls.
The ants now push higher into the upper half of the window structure. The sky becomes a dense mix of deep blue and bright purple fragments. Bring up your heavy purple blocks and let the ants loose. They will weave around the remaining dark purple frame to eat the interior sky colors. The swirling patterns mimic famous starry night paintings and erasing them requires a zig zag approach because the colors wrap around each other tightly. You will notice the numbers on these blocks dropping rapidly as the colony works tirelessly. Maintain a steady rhythm of replacing empty blocks with new purple and blue ones from the tray. Always verify the ants have a clear line of sight to the color you select before making a move.
Step 7: Handle the final light blue sky details.
A few scattered patches of light blue remain trapped near the top corners. Tap your remaining light blue blocks to send the colony climbing up the bare side walls. The walls of the board form a boundary that guides the ants upward over the blank white background where the cat used to sit. The ants will march along the edges of the empty space and devour the final sky details. This action leaves nothing but the thick dark purple and dark grey window frame pieces at the very top of the board. Your waiting slots should be mostly empty right now which gives you perfect flexibility for the final push toward the end of the puzzle.
Step 8: Consume the top corners of the dark purple window frame.
The top border consists of connected dark purple pieces forming the window header. The header of the window represents the final major obstacle because the dark purple pieces form a thick canopy over the rest of the board. Bring up your dark purple blocks to feed the swarm. The colony will split into two massive groups and climb the left and right walls simultaneously. They converge on the top corners and begin eating inward toward the center. This is a very satisfying moment because you can clearly see the end of the puzzle approaching. Keep feeding them dark purple blocks until the entire top frame breaks apart into smaller isolated segments.
Step 9: Erase the final remaining board pieces using the last Connected Boxes.
Your tray now holds the final Connected Boxes linking deep purple and light blue together. The board displays only a few tiny fragments of top border and maybe one or two stray sky pixels. Pull this final linked pair into your slots without hesitation. The remaining ants will rush upward and clean away the very last colored squares. The final few ants completing the board always brings a sense of relief and the victory screen confirms your mastery of the mechanics. The board becomes completely empty. You successfully navigated the tricky connected blocks and kept your colony flowing perfectly from start to finish.
Final Thought
Clearing this puzzle requires great patience and a sharp eye for pathing logic. The Connected Boxes add a harsh space penalty if you pull them at the wrong moment. Keeping your waiting slots free of trapped colors guarantees your colony always has an active job to do. I encourage you to watch the video above this article if any step feels hard to follow in text. Seeing the ants clear the puzzle in motion will help you perfectly time your own block pulls and secure your win.


