Fill Sumdoku vs 4 Cards! Usage & Stats
Fill in the grid, to ensure that sum of rows, columns and quadrants is equal to 10
- Apple App Store
- Free
- Games
Store Rank
- -
Match 4 or more cards to score points!
Rules:
1. Click on a card to increase its number
2. 4 or more same cards form a pair if they are placed adjacently
3. The pair that gets formed disappears and new cards arrive at their position
Enjoy!
- Apple App Store
- Free
- Games
Store Rank
- -
Fill Sumdoku VS. 
4 Cards!January 10, 2026