⬡
The hexagon is the power SOURCE. It is fixed and always on.
◇
The diamonds are END terminals. Power them all to win the level.
↻
Tap any tile to rotate it 90° clockwise until pipes align.
━
Align pipe segments to build a continuous circuit from source to all terminals.
⚡
Powered tiles glow. Energy flows through every connected segment.
⭐
Beat the par score in fewer moves to earn 3 stars!