THE PLAYBOOK · QTHCC
How to play Pipe Puzzle
Use QTHCC to play Pipe Puzzle and read its instructions on the same page. Rotate all pipes to connect inlet and outlet without leaks. Follow the build a repeatable approach approach for your next round.
Compact 4×4 route puzzle, not a water-pressure simulator.
Build a repeatable approach
Try a consistent sequence of observing, choosing and checking the result. Keep the sequence even when the position or challenge changes.
Your goal
Rotate all pipes to connect inlet and outlet without leaks.
Step by step
- Tap a tile for a quarter-turn.
- Match every pipe end with its neighbour.
- Trace the route.
- Finish all connections.
Controls
Click or tap pipe tiles.
A useful example
An elbow must point toward both adjacent pipe ends.
Watch out for this
Visual proximity does not connect mismatched ends.
Common questions
Which controls should I use?
Click or tap pipe tiles.
Can you show a concrete example?
An elbow must point toward both adjacent pipe ends.
What is included in this edition?
Compact 4×4 route puzzle, not a water-pressure simulator.