Easy today: 5 dominoes, 7 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 — August 19, 2026
blue (=5): 5 | purple (=): 6 · 6 | green (=): 3 · 3 | amber: 4 | orange (=): 1 · 1 | slate: 0 | teal (=5): 5
Prefer to watch it worked out step by step? Try the Pips Solver.
What each region asks for
| Region | Rule | Cells |
|---|---|---|
| Blue | 5 — Be exactly 5 | 1 |
| Purple | = — Show the same number on every cell | 2 |
| Green | = — Show the same number on every cell | 2 |
| Amber | Take any value it likes | 1 |
| Orange | = — Show the same number on every cell | 2 |
| Slate | Take any value it likes | 1 |
| Teal | 5 — Be exactly 5 | 1 |
Medium today: 7 dominoes, 7 regions and less-than, all-equal, target-sum 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 — August 19, 2026
blue (<4): 3 | purple (=): 4 · 4 · 4 | green (=3): 0 · 3 | amber (>4): 6 | orange (=9): 4 · 0 · 5 | slate (>3): 4 | teal (=): 1 · 1 · 1
Prefer to watch it worked out step by step? Try the Pips Solver.
What each region asks for
| Region | Rule | Cells |
|---|---|---|
| Blue | <4 — Be less than 4 | 1 |
| Purple | = — Show the same number on every cell | 3 |
| Green | 3 — Add up to exactly 3 | 2 |
| Amber | >4 — Be more than 4 | 1 |
| Orange | 9 — Add up to exactly 9 | 3 |
| Slate | >3 — Be more than 3 | 1 |
| Teal | = — Show the same number on every cell | 3 |
Hard today: 13 dominoes, 11 regions and target-sum, greater-than, all-equal, less-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 — August 19, 2026
blue (=10): 5 · 5 | purple (>3): 4 | green (=): 3 · 3 | amber (<3): 2 | orange (≠): 2 · 3 · 5 · 6 · 4 · 1 | slate (>3): 4 | teal (=): 6 · 6 · 6 · 6 · 6 | pink (=): 3 · 3 | lime (=7): 4 · 3 | brown (>3): 5 | blue (<2): 0 · 1 · 0
Prefer to watch it worked out step by step? Try the Pips Solver.
What each region asks for
| Region | Rule | Cells |
|---|---|---|
| Blue | 10 — Add up to exactly 10 | 2 |
| Purple | >3 — Be more than 3 | 1 |
| Green | = — Show the same number on every cell | 2 |
| Amber | <3 — Be less than 3 | 1 |
| Orange | ≠ — Have no two cells showing the same number | 6 |
| Slate | >3 — Be more than 3 | 1 |
| Teal | = — Show the same number on every cell | 5 |
| Pink | = — Show the same number on every cell | 2 |
| Lime | 7 — Add up to exactly 7 | 2 |
| Brown | >3 — Be more than 3 | 1 |
| Blue | <2 — Add up to less than 2 | 3 |
