Colony Flow Level 4 Walkthrough - Mushroom House Guide

Colony Flow Level 4 Overview

This board shows a mushroom house on green grass beneath a light-blue sky. Its yellow walls, white door outline, brown door, red roof, and peach roof spots sit behind those wide outer areas. The board is crowded, but the access order is clear: open the ground and sky, then hollow the house before committing to the cap.

The objective is not to make every color active at once. Build a lower lane and an outer lane first, then use them to reach the middle and roof without crowding the five waiting slots.

Colony Flow Level 4 Step by Step Solution

Step 1: Clear green grass to open the lowest paths

Start with green and let ants remove the grass along the bottom of the scene. This creates the first stable route toward the house and makes later door colors easier to reach.

Step 2: Use light blue around the outer sky edge

Add light blue once the bottom is moving. The sky clear gives ants a side route around the mushroom, which is useful later when the roof needs more than one approach.

Step 3: Open the white door outline and yellow wall area

When the lower house is exposed, use white and yellow to open the doorway and walls. Keep an eye on their progress; both should have visible tile groups before another color enters the queue.

Step 4: Hollow the center with the brown door block

Bring in brown once the door is fully exposed. Clearing the center makes room between the house and cap, preventing roof blocks from competing for a single narrow path.

Step 5: Feed red blocks into the mushroom roof gradually

Start red only after the house and sky give it a clear route. Add roof blocks in stages instead of loading every red option at once, because their higher counts stay in the queue longer.

Step 6: Use peach for the roof spots and clean up open colors

Peach spots become reachable as red tiles disappear. Use peach when it can work immediately, then finish remaining red and yellow pixels with the board now open from both sides.

Tips and Strategy for Colony Flow Level 4

The sky and door can support different ant routes at the same time, so they are safer partners than two blocked roof colors. This is a good level for learning to pair colors that do not need the same passage.

Common Mistake or Recovery Checkpoint

Peach is tempting because it has small targets, but those spots are enclosed by red roof tiles. If peach does not begin reducing, restart from the grass-and-sky opening and wait until red has created gaps across the cap.

Quick FAQ

Why clear the sky before the red roof?

The sky creates outer lanes around the house. Those lanes give red ants more space to reach the roof without blocking the center route.

Can yellow walls and brown door run together?

Yes, once the grass is open. They work in nearby but distinct parts of the lower house and help hollow the middle.

Next, practice a longer ring route in the Colony Flow Level 5 citrus walkthrough.