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October 24, 2026 · Original PipsPlay puzzles · Resets at 00:00 UTC
Tap a domino to rotate. Drag it onto the board, or tap a cell to place it.
Inside this challenge
Start with region H (1 cell): pips must add up to 5. Check how the other half of each domino fits neighboring regions E, G.
1 direct deductions, 1 checks of forced consequences, 1 deeper searches and 7 open choices.
How this review works
Matching copies of a domino are interchangeable. Different placements or values count as different solutions.
Easy uses direct deductions. Medium includes one check of forced consequences. Hard requires several such checks or a deeper search. These are reasoning estimates; your experience may differ.
This hard board has 20 cells, 10 dominoes and 8 connected regions. Fill every cell and make all region conditions true at the same time.
Region A contains 2 cells; Region B contains 2 cells; Region C contains 4 cells; Region D contains 2 cells; Region E contains 4 cells; Region F contains 2 cells; Region G contains 3 cells; Region H contains 1 cell. Start with the smallest or most restricted region, then check how a domino’s second half affects its neighbor.
The archive contains original PipsPlay boards starting September 1, 2026. It does not reproduce NYT puzzles. Today’s completion can count toward your streak.
Build a better solving routineStep-by-step walkthroughContains solutions · Opening counts as a hint
Read every step
- 5–1: row 5, column 1 → row 5, column 2
3 candidates remain for row 5, column 1. The highlighted move is a verified continuation, not a forced deduction. You can explore it and undo later.
- 0–0: row 4, column 1 → row 4, column 2
3 candidates remain for row 4, column 1. The highlighted move is a verified continuation, not a forced deduction. You can explore it and undo later.
- 0–3: row 3, column 1 → row 3, column 2
4 candidates remain for row 3, column 1. The highlighted move is a verified continuation, not a forced deduction. You can explore it and undo later.
- 0–6: row 2, column 1 → row 2, column 2
4 candidates remain for row 2, column 1. The highlighted move is a verified continuation, not a forced deduction. You can explore it and undo later.
- 2–4: row 1, column 1 → row 1, column 2
6 candidates remain for row 1, column 1. The highlighted move is a verified continuation, not a forced deduction. You can explore it and undo later.
- 2–2: row 4, column 3 → row 3, column 3
Only one arrangement can cover row 4, column 3. 14 other arrangements were ruled out by checking the remaining possibilities. Matching copies of the same domino are interchangeable.
- 0–0: row 3, column 4 → row 4, column 4
2 candidates remain for row 3, column 4. The highlighted move is a verified continuation, not a forced deduction. You can explore it and undo later.
- 5–5: row 5, column 3 → row 5, column 4
Only one arrangement can cover row 5, column 3. 2 other arrangements were ruled out by region rules and the shape of the empty cells. Matching copies of the same domino are interchangeable.
- 5–5: row 2, column 3 → row 2, column 4
Only one arrangement can cover row 2, column 3. 5 other arrangements were ruled out by following the forced placements each would create. Matching copies of the same domino are interchangeable.
- 3–1: row 1, column 3 → row 1, column 4
2 candidates remain for row 1, column 3. The highlighted move is a verified continuation, not a forced deduction. You can explore it and undo later.