Tap a pipe section to turn it a quarter turn. Join the inlet to the outlet and the route lights up as the flow reaches it.
Rotate the pipes to connect the flow.
Updated on
Oct 22, 2026
Puzzle
Data safety
arrow_forward
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.