Pocket puzzle · 0204

Copper Accord

Tap a copper tile to rotate it clockwise. Send a leak-free circuit from IN to OUT through the glowing capacitor. First charge the TOP capacitor, then reroute through the BOTTOM one. Every open end of the live circuit must meet another wire; three failed current tests burn the board.

Trace the copper from IN. Tap any tile to turn it.

Keyboard & access

Arrow keys focus board cells. Enter or Space activates a focused button. Number keys activate labelled controls. R restarts. All play is turn-based: take your time.