Easy today: 5 dominoes, 6 regions and target-sum 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 — November 2, 2025
blue (=12): 6 · 6 | purple: 4 | green (=10): 0 · 5 · 5 | amber (=2): 1 · 1 | orange (=2): 2 | slate: 6
Prefer to watch it worked out step by step? Try the Pips Solver.
What each region asks for
| Region | Rule | Cells |
|---|---|---|
| Blue | 12 — Add up to exactly 12 | 2 |
| Purple | Take any value it likes | 1 |
| Green | 10 — Add up to exactly 10 | 3 |
| Amber | 2 — Add up to exactly 2 | 2 |
| Orange | 2 — Be exactly 2 | 1 |
| Slate | Take any value it likes | 1 |
Medium today: 7 dominoes, 9 regions and target-sum, less-than 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 — November 2, 2025
blue: 4 | purple (=10): 6 · 4 | green (<4): 1 · 1 · 1 | amber (>4): 6 | orange (=11): 5 · 6 | slate (=11): 6 · 5 | teal (=2): 2 | pink: 4 | lime: 4
Prefer to watch it worked out step by step? Try the Pips Solver.
What each region asks for
| Region | Rule | Cells |
|---|---|---|
| Blue | Take any value it likes | 1 |
| Purple | 10 — Add up to exactly 10 | 2 |
| Green | <4 — Add up to less than 4 | 3 |
| Amber | >4 — Be more than 4 | 1 |
| Orange | 11 — Add up to exactly 11 | 2 |
| Slate | 11 — Add up to exactly 11 | 2 |
| Teal | 2 — Be exactly 2 | 1 |
| Pink | Take any value it likes | 1 |
| Lime | Take any value it likes | 1 |
Hard today: 14 dominoes, 14 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
HardHint 2
HardHint 3
HardHint 4
HardReveal the full Hard answer
Hard solution — November 2, 2025
blue (=0): 0 | purple (=8): 4 · 4 | green (=): 1 · 1 · 1 · 1 · 1 · 1 · 1 | amber (=3): 3 | orange (=6): 3 · 3 | slate (=8): 6 · 2 | teal (=0): 0 | pink (=0): 0 · 0 · 0 | lime (=10): 5 · 5 | brown (=2): 2 | blue (=12): 6 · 6 | purple (=8): 4 · 4 | green (>4): 5 | amber (>4): 6
Prefer to watch it worked out step by step? Try the Pips Solver.
What each region asks for
| Region | Rule | Cells |
|---|---|---|
| Blue | 0 — Be exactly 0 | 1 |
| Purple | 8 — Add up to exactly 8 | 2 |
| Green | = — Show the same number on every cell | 7 |
| Amber | 3 — Be exactly 3 | 1 |
| Orange | 6 — Add up to exactly 6 | 2 |
| Slate | 8 — Add up to exactly 8 | 2 |
| Teal | 0 — Be exactly 0 | 1 |
| Pink | 0 — Add up to exactly 0 | 3 |
| Lime | 10 — Add up to exactly 10 | 2 |
| Brown | 2 — Be exactly 2 | 1 |
| Blue | 12 — Add up to exactly 12 | 2 |
| Purple | 8 — Add up to exactly 8 | 2 |
| Green | >4 — Be more than 4 | 1 |
| Amber | >4 — Be more than 4 | 1 |
