Apps by Solid Games
Idle Light Bulb app icon

Games

Idle Light Bulb

Solid Games

Free download 4.80 · 14 storefronts · 5,293 ratings In-app purchases
Open on Apple

About this app

Starting from the first light bulb production line, produce light bulbs, transport them to the conveyor belt, and sell them. Use the profit to upgrade the production line to improve production efficiency. You can also buy new production lines to generate more light bulbs. When you have enough wealth, you can hire administrators to help you manage. Continuously develop your company until it becomes the largest one in the world.

Latest release

What’s New

Version 1.5.8 Aug 14, 2026

Update UNITY, update SDK

Audience growth

Ratings growth

Growing
7-day gain +4
Ratings / day 0.2
30-day gain +4
US rating-count history
3,224 ratings
3,224 3,222 3,220 Aug 8, 2026 · 3,220 ratings Aug 20, 2026 · 3,224 ratings Aug 8, 2026 Aug 20, 2026

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 8, 2026 · Free Aug 9, 2026 · Free Aug 8, 2026 Aug 9, 2026
  1. First observed Aug 8, 2026 · 2:11 PM Free

Screenshots

Idle Light Bulb iPhone screenshotIdle Light Bulb iPhone screenshotIdle Light Bulb iPhone screenshotIdle Light Bulb iPhone screenshot Idle Light Bulb iPad screenshotIdle Light Bulb iPad screenshotIdle Light Bulb iPad screenshotIdle Light Bulb iPad screenshot