Easy #523
Easy2
0
5
5
4
5
1
1
4
4
blue: 2 | purple (=5): 0 · 5 | green (=): 5 · 5 | amber (=4): 4 | orange (=): 1 · 1 | slate (=8): 4 · 4
Medium #547
Medium3
6
5
3
4
6
5
6
5
2
4
0
1
1
blue (=3): 3 | purple: 6 | green (=): 5 · 5 | amber (=3): 3 | orange (=9): 4 · 5 | slate (>2): 6 · 2 | teal (>5): 6 | pink (=4): 4 | lime: 0 | brown (=): 1 · 1
Hard #568
Hard3
5
0
3
4
1
2
4
1
6
2
1
5
2
5
0
0
0
5
5
blue (=3): 3 | purple (=5): 5 · 0 | green (=5): 3 · 2 | amber (=): 4 · 4 | orange (=2): 1 · 1 | slate (>10): 6 · 5 | teal: 2 | pink (≠): 1 · 2 · 5 · 0 | lime (<2): 0 · 0 | brown: 5 | blue: 5
Spoiler note: this page shows the finished boards.
Want only a nudge instead? Open thehints for January 28,
where the answer stays behind one extra click.
Easy board — region rules
| Region | Rule | Cells |
|---|---|---|
| Blue | Take any value it likes | 1 |
| Purple | 5 — Add up to exactly 5 | 2 |
| Green | = — Show the same number on every cell | 2 |
| Amber | 4 — Be exactly 4 | 1 |
| Orange | = — Show the same number on every cell | 2 |
| Slate | 8 — Add up to exactly 8 | 2 |
Medium board — region rules
| Region | Rule | Cells |
|---|---|---|
| Blue | 3 — Be exactly 3 | 1 |
| Purple | Take any value it likes | 1 |
| Green | = — Show the same number on every cell | 2 |
| Amber | 3 — Be exactly 3 | 1 |
| Orange | 9 — Add up to exactly 9 | 2 |
| Slate | >2 — Add up to more than 2 | 2 |
| Teal | >5 — Be more than 5 | 1 |
| Pink | 4 — Be exactly 4 | 1 |
| Lime | Take any value it likes | 1 |
| Brown | = — Show the same number on every cell | 2 |
Hard board — region rules
| Region | Rule | Cells |
|---|---|---|
| Blue | 3 — Be exactly 3 | 1 |
| Purple | 5 — Add up to exactly 5 | 2 |
| Green | 5 — Add up to exactly 5 | 2 |
| Amber | = — Show the same number on every cell | 2 |
| Orange | 2 — Add up to exactly 2 | 2 |
| Slate | >10 — Add up to more than 10 | 2 |
| Teal | Take any value it likes | 1 |
| Pink | ≠ — Have no two cells showing the same number | 4 |
| Lime | <2 — Add up to less than 2 | 2 |
| Brown | Take any value it likes | 1 |
| Blue | Take any value it likes | 1 |