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Flip the switches to turn off every light and clear the grid in this puzzle.
Flip the switches, clear the grid, and give your brain a satisfying workout! This is a minimalist logic puzzle built around one simple but addictive idea: tap a switch and watch the lights flip. Every tap changes not just the tile you touch but the ones around it. Your goal is to turn off every light on the board until the whole grid goes dark. Easy to learn, surprisingly tricky to master. Whether you have five minutes to spare or an hour to sink into deep puzzle thinking, this game meets you where you are. Start with gentle, bite-sized boards that teach you the rules, then work your way up to larger grids that will have you planning several moves ahead. KEY FEATURES - Classic lights-out gameplay: toggle a tile and its neighbors flip too - A clean, distraction-free design that keeps the focus on the puzzle - Dozens of handcrafted levels with a smooth difficulty curve - A simple level selector so you can pick up right where you left off - Quick restarts when you want to try a fresh approach - A satisfying "Solved!" moment every time you clear a board - No time pressure, so you can think as long as you like - Lightweight and responsive, ready to play in seconds WHY YOU'LL LOVE IT There is something deeply calming about a pure logic puzzle with no clutter. No noisy menus, no overwhelming interfaces, just you and the grid. Each level is a small, self-contained challenge that rewards patience and clever thinking. When the last light fades out, you feel it. This is the perfect companion for commutes, coffee breaks, waiting rooms, or winding down at the end of the day. It sharpens your pattern recognition and planning skills without ever feeling like a chore. HOW TO PLAY 1. Choose a level from the selector. 2. Tap any switch to toggle it and the tiles directly next to it. 3. Keep flipping switches until every light on the grid is off. 4. Enjoy the Solved screen, then move on to the next challenge. The rules take seconds to understand, but the puzzles will keep you thinking. Some boards have a single elegant solution waiting to be discovered, and finding it is pure satisfaction. Great for players of all ages who enjoy brain teasers, grid puzzles, and relaxing logic games. If you like turning chaos into order one tap at a time, you will feel right at home. Download now, flip the switches, and clear the grid!
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Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.