Circuits

circuits-screenshot

Circuits

In this puzzle, you’re given a bunch of wires, lightbulbs and a single battery. Your task: connect all the lights and wires to the battery to electrify the entire circuit, without creating any loops.

Play for fun, or register a free account to compete against other players from all around the world in our monthly competitions. See if you have what it takes to make it into the Circuits Hall of Fame!

Circuit Puzzles