Open Circuit

How to play

• Tap a tile to turn it a quarter turn. Wire every device (the rings) back to the panel (the square).
• Wire that reaches the panel turns red. A red wire end that goes nowhere is an open circuit, marked in amber.
• Get every device on line with no open circuits for System normal. Par is the turns the generator's own layout needs.
• Turn on Lock, or long-press a tile, to pin tiles you're sure of so a stray tap can't turn them.