About this game
As you progress, new mechanics appear, including double paths, mirror pipes, broken and ice pipes, one-use pipes, valves and moving pieces. Earn up to three stars per level, unlock achievements, collect drops and customize the look of your game.
Use hints, compete for stars on the leaderboard and rate the difficulty of individual levels.
How to play
Tap or click a pipe to rotate it 90 degrees. Your goal is to build a continuous path from the blue water source to the green reservoir and then check the solution.
You can earn one to three stars depending on your result. Watch the move counter and the special rules of each level. Special levels may include timers, ice, one-use, moving and one-way pipes, mirror connections and multiple targets.
Use Undo to reverse your last move and Hint to reveal the next correct actions. Complete levels, unlock new challenges, earn drops, collect achievements and improve your results.