Colony Flow Level 400 Walkthrough
0 views · 10/12/2026
Step-by-step walkthrough
Solution & Pro Tips
💡 Pro tip
Level 400 is a MAJOR Colony Flow milestone — a 9x9 grid with five colors and a scattered-mega-nested-mirror pattern. The board is massive, every shape is nested and mirrored. Route innermost-mirror colors first, expand in tiers. Level 400 teaches the ultimate nested-mirror routing technique.