Play Powerline.io unblocked game to have fun. Since iO games unblocked category hosted Cyclewars.io, you’ll be familiar to this. The gameplay really looks like cyclewars.io. The object and leading role change in this one. Under the city, powerlines are battling to provide the most electricity to the town. Don’t crush at other powerlines; it will cause an explosion as you can guess. Cover as much as area you can before the countdown is over.