How to Beat Level 850 in Colony Flow!

To clear Level 850 in Colony Flow! (Android version 1.1.43 / iOS version 1.0.31+32+33), target the dense concentration of obstacles in the center of the grid during your initial turns. Neglecting the board's center forces your units onto the outer edges, creating severe pathing bottlenecks and running out of moves before the level is complete.

Clear the Central Grid First

The main obstacle in Level 850 is a cluster of fixed barriers blocking the center of the board. Clearing these central cells early opens up essential routes across all four quadrants.

• Make adjacent matches directly surrounding the central blocks to trigger cascading clears toward the middle.
• Avoid spending early moves on isolated corner matches unless they immediately trigger a cascade into the center.
• Use the opened central space to route units across long distances rather than crowding the perimeter.

Manage Choke Points and Shifting Obstacles

Level 850 features both static barriers and shifting obstacles that change position after specific move thresholds.

• Identify choke points: Focus on narrow passages between static obstacles and prioritize clearing them early to keep your movement paths flexible.
• Track obstacle turns: Monitor when shifting barriers are about to move so you do not waste turns clearing spaces that will become obstructed again.
• Open path bridges: Look for opportunities to make moves across the cleared center to connect separate segments of matching units.

Balance Color Movement and Set Up Cascades

Focusing too heavily on a single color creates gridlocks where one unit type clutters the board while others remain stuck.

1. Alternate unit colors: Rotate your moves between different color groups to keep unit flow balanced across the grid.
2. Clear separator units: Identify single non-matching units trapped between matching rows and remove them to trigger auto-matching cascades.
3. Clear neighboring clutter: If one color begins taking up too much room, clear adjacent blocks to open secondary pathways before you run out of available moves.