Easy today: 5 dominoes, 5 regions and target-sum and all-equal constraints. We give you a light nudge first — enough to get unstuck without spoiling the fun — and the full answer only when you ask for it.
Hint 1 — where to start
EasyHint 2
EasyReveal the full Easy answer
Easy solution — December 4, 2025
blue (=1): 1 | purple (=): 5 · 5 | green (=11): 3 · 4 · 4 | amber (=12): 6 · 6 | orange (=): 0 · 0
Prefer to watch it worked out step by step? Try the Pips Solver.
What each region asks for
| Region | Rule | Cells |
|---|---|---|
| Blue | 1 — Be exactly 1 | 1 |
| Purple | = — Show the same number on every cell | 2 |
| Green | 11 — Add up to exactly 11 | 3 |
| Amber | 12 — Add up to exactly 12 | 2 |
| Orange | = — Show the same number on every cell | 2 |
Medium today: 8 dominoes, 11 regions and target-sum, all-equal and greater-than constraints. We give you a light nudge first — enough to get unstuck without spoiling the fun — and the full answer only when you ask for it.
Hint 1 — where to start
MediumHint 2
MediumHint 3
MediumReveal the full Medium answer
Medium solution — December 4, 2025
blue (=6): 3 · 3 | purple (=6): 6 | green: 2 | amber (=): 0 · 0 · 0 · 0 | orange (=5): 3 · 2 | slate: 6 | teal (=5): 5 | pink (=5): 5 | lime (=5): 5 | brown: 1 | blue (>3): 4
Prefer to watch it worked out step by step? Try the Pips Solver.
What each region asks for
| Region | Rule | Cells |
|---|---|---|
| Blue | 6 — Add up to exactly 6 | 2 |
| Purple | 6 — Be exactly 6 | 1 |
| Green | Take any value it likes | 1 |
| Amber | = — Show the same number on every cell | 4 |
| Orange | 5 — Add up to exactly 5 | 2 |
| Slate | Take any value it likes | 1 |
| Teal | 5 — Be exactly 5 | 1 |
| Pink | 5 — Be exactly 5 | 1 |
| Lime | 5 — Be exactly 5 | 1 |
| Brown | Take any value it likes | 1 |
| Blue | >3 — Be more than 3 | 1 |
Hard today: 12 dominoes, 13 regions and target-sum, all-equal, greater-than and no-repeats constraints. We give you a light nudge first — enough to get unstuck without spoiling the fun — and the full answer only when you ask for it.
Hint 1 — where to start
HardHint 2
HardHint 3
HardHint 4
HardReveal the full Hard answer
Hard solution — December 4, 2025
blue (=1): 1 · 0 | purple (=): 3 · 3 · 3 | green (>4): 5 | amber (>1): 2 | orange (=): 4 · 4 · 4 | slate (>3): 4 | teal (=1): 1 | pink (=0): 0 | lime (=0): 0 · 0 | brown: 4 | blue (≠): 2 · 0 · 3 · 1 · 4 | purple (=11): 5 · 6 | green (=1): 1
Prefer to watch it worked out step by step? Try the Pips Solver.
What each region asks for
| Region | Rule | Cells |
|---|---|---|
| Blue | 1 — Add up to exactly 1 | 2 |
| Purple | = — Show the same number on every cell | 3 |
| Green | >4 — Be more than 4 | 1 |
| Amber | >1 — Be more than 1 | 1 |
| Orange | = — Show the same number on every cell | 3 |
| Slate | >3 — Be more than 3 | 1 |
| Teal | 1 — Be exactly 1 | 1 |
| Pink | 0 — Be exactly 0 | 1 |
| Lime | 0 — Add up to exactly 0 | 2 |
| Brown | Take any value it likes | 1 |
| Blue | ≠ — Have no two cells showing the same number | 5 |
| Purple | 11 — Add up to exactly 11 | 2 |
| Green | 1 — Be exactly 1 | 1 |
