About Light It On
Light It On is a puzzle game about something everyone has done a thousand times: flipping a light switch. Each level gives you a set of lights, and your job is to switch them on or off until they are the way the level requires.
It sounds trivial, and the game happily calls itself super simple. The challenge is in the words "as required": each level sets its own requirement, and you have to use your brain to meet it. The theme is saving resources - the game's pitch is that it starts with small things like the lights - so there is a gentle message about not leaving them on, delivered without any lecturing.
You play by tapping on a phone or tablet or clicking with a mouse on a computer. It runs in portrait view and fits a phone held in one hand, which makes it a handy game for a short break.
How to play Light It On
- Look at the lights and work out what the level requires.
- Tap or click to turn a light on or off.
- Check the result against what the level asked for.
- Keep adjusting until the lights match the goal.
- Clear the level and move on to the next one.
Tips and tricks
- Before tapping anything, work out which lights actually need to change.
- Pay attention to what each tap changes, and use that to plan your next one.
- Do not rush. A few seconds of thinking before you tap can save you a lot of trial and error.
- Work from one side to the other rather than jumping around. An orderly approach makes it easier to see what is left to fix.
Game details
- Category
- Puzzle, Casual
- Developer
- Mad Buffer
- Plays on
- Desktop, tablet and phone
- Released
- November 5, 2021
- Price
- Free
Frequently asked questions
How do I play Light It On?
Turn the lights on or off until they match what the level requires. Tap on a phone or tablet, or click with a mouse on a computer.
What is the idea behind Light It On?
The game is built around saving resources. It takes the small everyday habit of switching lights on and off and turns it into a puzzle where every light has to end up the way the level requires.
Can I play Light It On on my phone?
Yes. It supports phones and tablets and runs in portrait view. It also works in a desktop browser with a mouse.