Lights Out - Very Hard Puzzle

LiveK17 Games10 apps · 5.8M installsBoardFree · contains adscom.k17.Lightsout

One of the hardest classic enigma brain teasers. We challenge you to solve it!

Alert me★ WatchOpen in Play ↗
Total installs
2,585
exact · Play shows 1,000+
Installs / day
0
7-day avg · last day 0
Rating
—★
— ratings · — reviews
Released
29 Apr 2015
11.5y ago
Last update
11 Aug 2024
v1.0.10 · 2.2y ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
01234511 Oct12 Oct

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play
2,5842,5852,58610 Oct11 Oct12 Oct
05001,0001,5002,0002,5003,00029 Apr 201510 Oct 202612 Oct 2026

Dashed: estimate from the release date (no daily data before 10 Oct 2026) · time axis compressed before that day

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • Shares data with third parties Location and Device or other IDs
  • Collects data Location, App activity and 2 others
  • Data is encrypted in transit
  • No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

5 in 2 groups
0 Sensitive2 Notable3 Routine
Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

  • See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE
OtherNotable4

Access to miscellaneous device features that don't fit other categories

  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Welcome to the ultimate brain-teaser! K17 Games proudly presents the beautifully remade electronic puzzle game, inspired by the popular board games - Lights Out and Merlin Magic Square. With this fantastic app, you can play the classic puzzle game on your phone or tablet, anytime, anywhere, for free! The game is straightforward yet challenging, consisting of a 5 by 5 grid of lights. When you start the game, a random pattern of lights will be switched on. To win the game, you need to switch all the lights off. Seems easy enough, right? Well, here's the catch. Whenever you tap a light, not only that light but also its four adjacent lights will toggle on or off. You need to use your cognitive abilities to think critically, plan your moves, and solve the puzzle in as few button presses as possible. One of the best things about LightsOut is the unlimited amount of puzzles you can play. Every time you start a new game, the app generates a new random pattern of lights, so you will never run out of new puzzles to solve. This makes it a perfect game to play in your free time, as it can keep you engaged and entertained for hours. Now, let's talk about the secret to solving the game. Are you tired of playing the same level over and over again, and getting nowhere? Don't worry; we have got you covered! Here's the little secret - every puzzle is solvable. Yes, you heard that right! There's a super simple and easy way to solve the game that works every time. It might take some practice, but once you get the hang of it, you'll be able to solve any level effortlessly. So, what are you waiting for? Download Lightsout now and challenge yourself to solve the hardest puzzle game out there. Whether you are a puzzle game enthusiast or just looking for a fun and challenging game, Lightsout has something for everyone. Don't let the simplicity of the game fool you; it is one of the hardest puzzle games out there. But don't worry, we are confident that you can beat it. +A free electronic puzzle game that's inspired by the classic board game. +A challenging yet straightforward gameplay. +The ability to train your brain and improve your problem-solving skills. +Unlimited random puzzles to solve, so you'll never get bored. The satisfaction of beating one of the hardest puzzle games out there. This challenging game is guaranteed to train your brain, improve your problem-solving skills, and keep you sharp! So, download Lights Out now and start solving!

What's new

Bug fixes and performance improvements

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