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Light On header art

Light On

This is a numerical puzzle game with no text, only images and level designs. Click, think, figure out the usage of items, and solve 120+ power supply puzzle.

Steam Page
Release
August 29, 2025
338 days ago
Steam Reviews
Positive13 reviews92.3%

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Updated: Jul 11, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 11, 2026Publisher scaleThe operating scale of the game's publisher.
Updated: Jul 11, 2026Publisher statusHow the game's publishing relationship is classified.
Search Google: How is Light On and indigo game production funded?FundingThe known source of funding behind the game.
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Updated: Jul 11, 2026Release statusWhether and how the game has been released.

Media

9 items

About the Game

In the game, you'll play as a cat engineer and travel to different countries such as Hong Kong, Taiwan, Egypt, and more, each with its unique house styles and layouts.

CONNECT CABLE TO LIGHT THE WORLD UP

Place and remove connection to make every house light up. But, be careful and don't overload the electricity, each building would have different maximum supply.

120+ PUZZLE TO COMPLETE

The main levels will take you through around the world, you can feel relax and enjoy the scenery during the puzzle. The puzzle will burn you brain even you smart like the catgineer.

SPECIAL MECHANICS

Use mutiplier can mutiply the eletricity to the building. You can transmission the power by tunnel. Redirect the electricity by using redirector, and tons of feature and spacial mechnics in the puzzle. Bring the light to everyone!!

WHOLESOME VIBES IN FULL OF GAME

The puzzles are difficult but the vibe is wholesome, we have the collection comic book after finish each world.