⭕ Sujiko
Fill the 3×3 grid with 1-9. Circle clues show the sum of surrounding cells.
Category
Sudoku Family
How to Play
- Place digits 1-9 in the 3×3 grid (each used once)
- Circled numbers appear at grid intersections
- Each circle shows the sum of its 4 surrounding cells
- All four circle clues must be satisfied
- Use overlapping sums to deduce placements
Puzzle Source
🔧 Generator
Puzzles are algorithmically generated on-the-fly.
Source: Generated with sum constraints
Tips & Strategy
- The total of all circles equals 2× the sum of corner cells + inner values
- Center cell appears in all four sums
- Corner cells each appear in only one sum
Issues & Bugs
🔍 Search existing issues for "Sujiko"
📝 Report a new bug
Part of the Enigma puzzle collection