# lightON: Hard Logic Puzzle

> Hard sliding block game. Shift rows & columns to light up the retro neon grid.

Canonical page: [https://chrome-stats.com/d/rs.ignite.lighton](https://chrome-stats.com/d/rs.ignite.lighton)

## Overview

- **ID:** `rs.ignite.lighton`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Ignite.rs
- **Category:** GAME\_PUZZLE
- **Downloads:** 12,632
- **Version:** 2.14
- **Last updated:** 2026-08-06
- **First published:** 2015-03-02
- **Publisher country:** RS
- **Size:** 35 MB
- **Data as of:** 2026-09-17
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=rs.ignite.lighton)
- **Website:** [http://ignite.rs](http://ignite.rs/)
- **Privacy policy:** [http://ignite.rs/lighton/privacy-policy-android.html](http://ignite.rs/lighton/privacy-policy-android.html)

## Description

Are you ready to switch the light on? lightON is a hard logic puzzle where you shift rows and columns on a wrap-around grid to light every cell. Inspired by classic sliding block mechanics, this 2D game challenges your spatial reasoning and pattern matching as you illuminate the board.

With progressive difficulty from 3x3 up to 6x6, 200+ levels across 8 level packs, offline play, and a neon retro aesthetic, lightON offers hours of brain-boosting strategy. Best of all, there are no time limits - you can train logic, focus, and IQ at your own pace.

## Rankings

- #517,389 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `rs.ignite.lighton.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

lightON ~ enlighten the enigma is an engaging, original puzzle game praised for its challenging gameplay, minimalistic design, and well-defined rules that stimulate intelligence and intuition. Users enjoy its graphics and find it perfect for passing time. While the ads are unobtrusive, many users find the tutorial cryptic and difficult to understand initially, leading to some trial and error before becoming intuitive.

### Pros

- Challenging and mentally stimulating puzzle gameplay that tests intelligence and intuition
- Original and unique concept with well-defined rules and minimalistic design
- Good graphics and user interface with nice and thoughtful design
- Engaging game suitable for killing time, traveling, and for all ages
- Ads are well spaced and non-obtrusive

### Cons

- Tutorial is too cryptic and not very helpful, resulting in initial trial and error

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- [Lighton : Circuit Solving Game](https://chrome-stats.com/d/com.renus.lighton) — 420 users
- [Neo Light Logic](https://chrome-stats.com/d/play.neuflow.neolightlogic)
- [Light On : Puzzle](https://chrome-stats.com/d/game.lopz.light.on.puzzle) — 937 users
- [GlimpShift](https://chrome-stats.com/d/com.abcdglimpshift.wxyzabclogic)

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Source: [Chrome-Stats](https://chrome-stats.com/d/rs.ignite.lighton)