1. Home
  2. 🎮 Games
  3. Idle Light Bulb
Idle Light Bulb

Idle Light Bulb

Become a bulbs tycoon

3.3K ratings
65 reviews
With Ads
🎮 Games
🕹 Simulation
🏰 Strategy
Free
In-App PurchasesWith Ads

Details

Released
May 25, 2023
Updated
August 14, 2026

Features

Developer

Solid Games
✨Promote your app ✨
Idle Light Bulb screenshot #1 for iPhone
Idle Light Bulb screenshot #2 for iPhone
Idle Light Bulb screenshot #3 for iPhone
Idle Light Bulb screenshot #4 for iPhone
iphone
ipad
🧾$1.99 - $99.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐65
Reviews↘︎
📝2+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓4 answered
FAQ↘︎
📦~ in 2 months
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Build and manage a light bulb production empire. Start with a single line, upgrade efficiency, and expand your operations. Hire managers to automate and grow your business into the world's largest.

✓Produce light bulbs
✓Upgrade production lines
✓Transport and sell bulbs
✓Hire administrators
✓Expand company operations
✓Become a bulbs tycoon
Show original description

What users say about Idle Light Bulb

Reviews of Idle Light Bulb are mostly positive: the game is rated 4.8/5 from 3.3K App Store ratings. What users like most: fun and addictive game, unique concept with light bulbs. Top complaints: excessive ads and pop-ups, offline earnings not always credited. Summarized from real user reviews.

Positive things

  • 👍Fun and addictive game
  • 💡Unique concept with light bulbs
  • 🚀Fast progression for new players
  • 🤩Enjoyable gameplay experience

Negative things

  • 🤬Excessive ads and pop-ups
  • 🐛Offline earnings not always credited
  • 💰Expensive in-app purchases
  • 🔋High battery consumption
See all reviews

What's New in Idle Light Bulb

1.5.8

August 14, 2026

Update UNITY, update SDK

8

Subscriptions & In-App Purchases

$4.99

Diamond Pack 2

Contains 550 diamonds

User reviews

Most RecentHighest RatedLowest Rated

Fun

This is so fun I can’t stop playing I can’t wait until I get to level two
IBIsaac is the bast

Review

It’s good if you got a lot of time and have ptients it’s grindy
M2Malik’s review 20

False Bulb Advertisement

I am about to be on world 4 and every world is just the same bulbs on repeat. Where are the rare bulbs?? The iron man and captain America as advertised. My one gripe about this game is
Uusbdidhe

Why?

Good game, like the game play, but why don’t I get the money I earned offline when I log back in? Pleeeeeeaaaaaaassssseeee update.
GGgrrreeeeaaaaatttttt

Nice

This game is addicting make sure not to get to addicted😄
6O67 God of Ohio
See 60 more reviews

Developer apps

Idle Roller Coaster
Idle Roller Coaster

Become a Theme Park Tycoon

🎮 Games

(186K)

Free
In-App PurchasesWith Ads
Idle Egg Factory 3D
Idle Egg Factory 3D

Lay as many eggs as you can

🎮 Games

(72K)

Free
In-App Purchases
Idle Dig Factory
Idle Dig Factory

Dig to the center of the earth

🎮 Games

(6K)

Free
In-App PurchasesWith Ads
Idle Sand Tycoon
Idle Sand Tycoon

Build excavation sand Empire

🎮 Games

(2.6K)

Free
In-App PurchasesWith Ads
Egg Farm Tycoon
Egg Farm Tycoon

Manage your egg farm

🎮 Games

(992)

Free
In-App PurchasesWith Ads
Giant Excavator
Giant Excavator

Become a excavator tycoon

🎮 Games

(547)

Free
In-App PurchasesWith Ads
See developer apps

User experience

🐞

Reported Bugs

3 issues

Inability to scroll up and purchase new lines

Bug

Bulb upgrades not allowing players to sell

Bug

Inconsistent performance and crashes

Bug
✨

Requested Features

4 requests

Improve offline earnings tracking

Feature

Reduce frequency of ads

Feature

Add more levels and content

Feature

Implement save/restore progress feature

Feature

FAQ

What is Idle Light Bulb?

Idle Light Bulb is an idle simulation game where you build and manage a light bulb production company. You start with a single production line and aim to grow your business into the largest in the world by producing, transporting, and selling light bulbs.

How do I progress in Idle Light Bulb?

You progress by producing light bulbs, selling them for profit, and using that profit to upgrade your production lines for better efficiency. You can also buy new production lines and hire administrators to help manage your growing company.

Is Idle Light Bulb free to play?

Yes, the game is free to play. It offers in-app purchases, which can be used to enhance your gameplay experience or speed up your progress.

What kind of features does the game offer?

Key features include producing and selling light bulbs, upgrading production efficiency, expanding with new production lines, and hiring administrators for automated management. The ultimate goal is to become a bulbs tycoon.