About this app
Light Up Logic is a fully offline logic puzzle game. Place bulbs on the grid to illuminate every empty cell, while preventing bulbs from shining on each other and satisfying the numbers shown on black cells. Core features include multiple difficulty levels, candidate marks, error checking, logical hints, timer statistics, and local progress saving. The game requires no login, does not connect to the internet, and does not collect user data, making it ideal for quiet deduction during commutes, bedtime, or short breaks.
Latest release
What’s New
Added a feedback feature.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
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
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 15, 2026 · 1:42 PM $0.29
Screenshots
