Tap pipes to rotate them and build a path from the water valve to the drain —
before the reservoir runs dry. Sounds simple. It isn't.
Water starts creeping through your pipes on its own after a short countdown.
Leave an open end and it sprays everywhere, draining your reservoir 4× faster.
Connect every pipe in time and watch the water rush to the finish.
120 HAND-CRAFTED LEVELS
10 stages of increasing challenge — from a gentle 3×3 tutorial to brutal 9×9
grids packed with obstacles.
FEATURES
• Tap to rotate — one finger, zero tutorials needed
• 120 levels across 10 stages (3×3 up to 9×9 grids)
• Live water simulation — watch it flow, leak, and rush in real time
• Reservoir bar — race the clock before the water runs dry
• Leaks drain 4× faster — fix open ends fast or cap them with dead-ends
• Rusted pipes — locked landmarks already in the right position
• Wall blocks — solid obstacles to route your pipes around
• Two-drain levels — fill both drains to win
• PAR bonus — solve in the minimum taps for a badge
• 3-star rating — earn drops based on water remaining (≥50% = 3 stars)
• Hint system — one free hint per level, snaps a pipe to its correct rotation
• Undo button — step back without restarting
• Fully offline — no internet, no ads, no in-app purchases
• Haptic feedback, sound effects, and ambient music (all adjustable)
• Progress saved automatically on your device
HOW TO PLAY
1. Tap any pipe to rotate it 90° clockwise
2. Build a connected path from the valve (source) to the drain
3. After the countdown, water flows on its own — stay ahead of it!
4. Fix leaks fast — open pipe ends drain your reservoir 4× faster
5. Fill every drain before the water runs out to win
Perfect for a quick puzzle fix or a deep session. Every level is solvable —
no luck required, just smart routing.
Rotate pipes to connect the valve to the drain — before the water runs out!