About this app
Math game with beautiful cartoon design. The goal is to fill missing numbers in the grid, so they follow the rules: 1. The numbers in each row add up to totals to the right. 2. The numbers in each column add up to the totals along the bottom. 3. The diagonal lines also add up the totals to the right. Various sizes, hundreds of levels, hours of fun and brain training.
Latest release
What’s New
IOS 13 compatibility fixed
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 Oct 6, 2026 · 2:52 PM Free
Screenshots
