Gameplay guide

Colony Flow Level 731 — How to Play

Connect every pair of matching colored dots with a continuous pipe. Tap and drag from one dot to its matching partner to lay a path between them — once every color is connected and the whole board is filled, the level is complete. Plan your routes so each color can reach its partner without crossing another pipe.

Level 731 tip: Plan ahead: draw the shortest route first, then use the remaining space for longer pairs.

Stuck on Level 731? Press play above and follow the move order to clear the board. Looking for a different board? Jump back to the full Colony Flow! level list or pick the next level below.