Easy today: 5 dominoes, 5 regions and all-equal, target-sum 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
EasyHint 2
EasyReveal the full Easy answer
Easy solution — May 1, 2026
blue: 6 | purple (=): 1 · 1 · 1 | green (=10): 6 · 4 | amber (=): 2 · 2 | orange (<6): 0 · 5
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 | = — Show the same number on every cell | 3 |
| Green | 10 — Add up to exactly 10 | 2 |
| Amber | = — Show the same number on every cell | 2 |
| Orange | <6 — Add up to less than 6 | 2 |
Medium today: 8 dominoes, 9 regions and greater-than, target-sum, all-equal, no-repeats 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 — May 1, 2026
blue (>1): 2 | purple (>1): 2 | green (=10): 5 · 5 | amber (=): 0 · 0 | orange (=5): 5 | slate (≠): 2 · 3 · 6 · 4 | teal (>8): 5 · 6 | pink (=7): 3 · 4 | lime (<6): 1
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 | >1 — Be more than 1 | 1 |
| Green | 10 — Add up to exactly 10 | 2 |
| Amber | = — Show the same number on every cell | 2 |
| Orange | 5 — Be exactly 5 | 1 |
| Slate | ≠ — Have no two cells showing the same number | 4 |
| Teal | >8 — Add up to more than 8 | 2 |
| Pink | 7 — Add up to exactly 7 | 2 |
| Lime | <6 — Be less than 6 | 1 |
Hard today: 15 dominoes, 28 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
HardHint 2
HardHint 3
HardHint 4
HardReveal the full Hard answer
Hard solution — May 1, 2026
blue (=0): 0 | purple (=4): 4 | green (=5): 5 | amber: 4 | orange (=1): 1 | slate (=2): 2 | teal (=3): 3 | pink (=3): 3 | lime (=): 0 · 0 | brown: 3 | blue (=1): 1 | purple (=1): 1 | green (=2): 2 | amber (=2): 2 | orange (=9): 4 · 5 | slate (=4): 4 | teal (=0): 0 | pink (=2): 2 | lime (=4): 4 | brown (=3): 3 | blue (=1): 1 | purple (=5): 5 | green (=3): 3 | amber (=1): 1 | orange (=5): 5 | slate (=5): 5 | teal (=2): 2 | pink (=0): 0
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 | 4 — Be exactly 4 | 1 |
| Green | 5 — Be exactly 5 | 1 |
| Amber | Take any value it likes | 1 |
| Orange | 1 — Be exactly 1 | 1 |
| Slate | 2 — Be exactly 2 | 1 |
| Teal | 3 — Be exactly 3 | 1 |
| Pink | 3 — Be exactly 3 | 1 |
| Lime | = — Show the same number on every cell | 2 |
| Brown | Take any value it likes | 1 |
| Blue | 1 — Be exactly 1 | 1 |
| Purple | 1 — Be exactly 1 | 1 |
| Green | 2 — Be exactly 2 | 1 |
| Amber | 2 — Be exactly 2 | 1 |
| Orange | 9 — Add up to exactly 9 | 2 |
| Slate | 4 — Be exactly 4 | 1 |
| Teal | 0 — Be exactly 0 | 1 |
| Pink | 2 — Be exactly 2 | 1 |
| Lime | 4 — Be exactly 4 | 1 |
| Brown | 3 — Be exactly 3 | 1 |
| Blue | 1 — Be exactly 1 | 1 |
| Purple | 5 — Be exactly 5 | 1 |
| Green | 3 — Be exactly 3 | 1 |
| Amber | 1 — Be exactly 1 | 1 |
| Orange | 5 — Be exactly 5 | 1 |
| Slate | 5 — Be exactly 5 | 1 |
| Teal | 2 — Be exactly 2 | 1 |
| Pink | 0 — Be exactly 0 | 1 |
