ALLOUT is a puzzle that will truly put you through your paces. All you need to do is turn all of the lights on the board out. Sure, it sounds simple enough ... but ALLOUT is anything but. By clicking on a piece you will reverse the state of all adjacent pieces - from On to Off, or Off to On. If you're familiar with the classic Lights Out puzzles, ALLOUT will be familiar territory, but prepare yourself for 50+ boggling levels. For detailed instructions, click on the Help button within the game after it loads.