Colony Flow! Level 940 Grid Clearing Strategy

To clear Level 940 in Colony Flow!, clear the central grid congestion early while routing long color paths along the outer perimeter of the board. This strategy keeps middle-left and middle-right choke points open, preventing worker ants from trapping colorful cubes in dead zones or wasting limited colony slots.

Key Pathing Rules for Level 940

Managing the color palette in Level 940 requires a specific pathing order to avoid blocking secondary colors.

• Prioritize isolated cubes: Identify anchor points in corners and along edges that have limited routing options before filling central paths.
• Route long paths on the perimeter: Snake long connections around the outer edges of the grid to save inner grid space for short, flexible paths.
• Clear central traffic jams: Remove simple color matches in the middle early to break up dense clusters and create space for longer paths.
• Protect key choke points: Focus on middle-left and middle-right grid intersections so secondary colors retain clear exit paths.

Step-by-Step Clearing Sequence

1. Examine corner anchor points: Locate the deepest corner cubes to determine which colors have the strictest path requirements.
2. Clear unobstructed center pairs: Sort direct, low-hanging center color matches to open up walking room through the middle.
3. Establish perimeter routes: Direct long color connections along the board's border rather than cutting straight through the center grid.
4. Secure quadrant choke points: Route color paths through middle-left and middle-right bottleneck areas before the remaining space closes off.
5. Finish remaining center matches: Guide final short connections into matching holes through the open central space to clear the board.

Troubleshooting Grid Lock and Blocked Paths

Failed attempts on Level 940 usually happen when an early move blocks a deep corner cube or forces another color into an unnecessarily long detour.

• Avoid zig-zagging: Do not snake paths back and forth across the center if clearing an adjacent cube allows for a straight route.
• Rotate attention between colors: Avoid completing a single color group entirely if its path crosses critical choke points needed by other colors.
• Work backward from stuck cubes: If a cluster of cubes remains blocked at the end of a run, restart the level and route that specific isolated color group first.