Easy today: 5 dominoes, 5 regions and target-sum, greater-than 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 — September 9, 2026
blue (=9): 3 · 6 | purple (>1): 2 | green (=4): 1 · 1 · 1 · 1 | amber (>4): 5 | 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 | 9 — Add up to exactly 9 | 2 |
| Purple | >1 — Be more than 1 | 1 |
| Green | 4 — Add up to exactly 4 | 4 |
| Amber | >4 — Be more than 4 | 1 |
| Orange | = — Show the same number on every cell | 2 |
Medium today: 7 dominoes, 9 regions and greater-than, target-sum, all-equal and less-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 — September 9, 2026
blue (>1): 2 | purple: 6 | green (=6): 3 · 3 | amber (=6): 1 · 5 | orange (=0): 0 | slate (=): 5 · 5 | teal (=): 3 · 3 | pink (=): 5 · 5 | lime (<6): 4
Prefer to watch it worked out step by step? Try the Pips Solver.
What each region asks for
| Region | Rule | Cells |
|---|---|---|
| Blue | >1 — Be more than 1 | 1 |
| Purple | Take any value it likes | 1 |
| Green | 6 — Add up to exactly 6 | 2 |
| Amber | 6 — Add up to exactly 6 | 2 |
| Orange | 0 — Be exactly 0 | 1 |
| Slate | = — Show the same number on every cell | 2 |
| Teal | = — Show the same number on every cell | 2 |
| Pink | = — Show the same number on every cell | 2 |
| Lime | <6 — Be less than 6 | 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 — September 9, 2026
blue: 2 | purple (=11): 6 · 5 | green (=): 1 · 1 · 1 · 1 | amber (=3): 3 | orange (=): 3 · 3 · 3 | slate (=2): 0 · 0 · 0 · 2 | teal (=): 0 · 0 | pink (=11): 6 · 5 | lime (>3): 4 | brown (>3): 4 | blue (=): 2 · 2 | purple (>3): 6 | green (=13): 4 · 4 · 5 | amber (=1): 1
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 | 11 — Add up to exactly 11 | 2 |
| Green | = — Show the same number on every cell | 4 |
| Amber | 3 — Be exactly 3 | 1 |
| Orange | = — Show the same number on every cell | 3 |
| Slate | 2 — Add up to exactly 2 | 4 |
| Teal | = — Show the same number on every cell | 2 |
| Pink | 11 — Add up to exactly 11 | 2 |
| Lime | >3 — Be more than 3 | 1 |
| Brown | >3 — Be more than 3 | 1 |
| Blue | = — Show the same number on every cell | 2 |
| Purple | >3 — Be more than 3 | 1 |
| Green | 13 — Add up to exactly 13 | 3 |
| Amber | 1 — Be exactly 1 | 1 |
