About this app
Switch off all the lights and convert every level back to Black Square. Innovative mechanic and deep gameplay! Watch it! The solution gets harder with every next stage. Have a fun!
Latest release
What’s New
- swipe controls in addition to tap option; - minor bug fixes
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 28, 2026 · 4:52 AM Free