A new King-Size Killer puzzle every day. Download the PDF, use the timer, or browse past puzzles in the archive below.
| Type | Killer Sudoku |
| Grid | 16 × 16 |
| Symbols | 1 – 16 |
| Difficulty | … |
| Puzzle ID | — |
Cells are grouped into cages. Digits within each cage must sum to the target shown. No repeats within a cage — and standard 16×16 rules still apply throughout.
Browse and download previous daily challenges.
| Date | Puzzle ID | Difficulty | Type | File Status | Download |
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