Hard · age 9+ · 1 player · 5 min · free

Lights Out Puzzle Online

Lights Out is a free browser puzzle game for one player, rated Hard and suggested for ages 9 and up. Tap a light to flip it and its neighbours. Turn every light off. A game takes about 5 min. There is nothing to download and no sign-up.

How to play Lights Out

  1. Flip the lights

    Tap any square. It flips, and so do the squares above, below, left and right of it.

  2. All off

    Turn every square off to win. Fewer moves is better. Tap New puzzle for another.

Stuck mid-game? Tap ? Help at the top of the game. It shows what to do at the exact step you are on.

Quick facts

Players
1
Time
5 min
Devices
Any phone or laptop
Difficulty
Hard
Suggested age
9+
Cost
Free
Type
Solo puzzles

Lights Out FAQ

How many people can play Lights Out?

Lights Out works with one player.

How do you play Lights Out?

Flip the lights. All off. The full steps are on this page, and the Help button inside the game explains each stage as you reach it.

Is Lights Out free? Do I need to download an app?

It is free. It runs in the browser on phones, tablets and laptops. There is nothing to install and no account to create.

How hard is Lights Out, and what age is it for?

Lights Out is rated Hard. Bluffing, deduction or word strategy. Best once the group has warmed up. The suggested age is 9 and up. That is a guide: younger players can usually join with an adult on their team.

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