Colony Flow Level 838 Walkthrough
0 views · 10/12/2026
Step-by-step walkthrough
Solution & Pro Tips
💡 Pro tip
Level 838 of Colony Flow uses a 9x9 grid with five colors and a scattered-Y-in-center pattern on a large board. Y's clustered around center on 9x9 force careful center-Y routing. Route center-Y colors first. Level 838 teaches large-board center-Y routing.