Easy #447
Easy0
2
2
4
6
6
6
1
3
3
blue: 0 | purple (=): 2 · 2 | green (>3): 4 | amber (=12): 6 · 6 | orange (=6): 6 | slate (=1): 1 | teal (=): 3 · 3
Medium #451
Medium1
3
0
4
0
1
0
0
4
1
5
5
4
3
blue (=): 1 · 1 | purple (=3): 3 · 0 | green (=4): 4 | amber (=): 0 · 0 | orange: 0 | slate (=4): 4 | teal (=4): 1 · 3 | pink: 5 | lime (>7): 5 · 4
Hard #456
Hard3
3
6
4
6
4
4
4
5
2
0
3
2
3
3
0
1
5
1
0
2
5
1
6
blue (=12): 3 · 3 · 6 | purple (=6): 6 | green (=12): 4 · 4 · 4 | amber (=4): 4 | orange (=5): 5 | slate (=): 2 · 2 | teal (=0): 0 · 0 | pink: 3 | lime (=11): 3 · 3 · 5 | brown (=2): 1 · 1 | blue (=0): 0 | purple: 2 | green (=11): 5 · 6 | amber: 1
Spoiler note: this page shows the finished boards.
Want only a nudge instead? Open thehints for December 24,
where the answer stays behind one extra click.
Easy board — region rules
| Region | Rule | Cells |
|---|---|---|
| Blue | Take any value it likes | 1 |
| Purple | = — Show the same number on every cell | 2 |
| Green | >3 — Be more than 3 | 1 |
| Amber | 12 — Add up to exactly 12 | 2 |
| Orange | 6 — Be exactly 6 | 1 |
| Slate | 1 — Be exactly 1 | 1 |
| Teal | = — Show the same number on every cell | 2 |
Medium board — region rules
| Region | Rule | Cells |
|---|---|---|
| Blue | = — Show the same number on every cell | 2 |
| Purple | 3 — Add up to exactly 3 | 2 |
| Green | 4 — Be exactly 4 | 1 |
| Amber | = — Show the same number on every cell | 2 |
| Orange | Take any value it likes | 1 |
| Slate | 4 — Be exactly 4 | 1 |
| Teal | 4 — Add up to exactly 4 | 2 |
| Pink | Take any value it likes | 1 |
| Lime | >7 — Add up to more than 7 | 2 |
Hard board — region rules
| Region | Rule | Cells |
|---|---|---|
| Blue | 12 — Add up to exactly 12 | 3 |
| Purple | 6 — Be exactly 6 | 1 |
| Green | 12 — Add up to exactly 12 | 3 |
| Amber | 4 — Be exactly 4 | 1 |
| Orange | 5 — Be exactly 5 | 1 |
| Slate | = — Show the same number on every cell | 2 |
| Teal | 0 — Add up to exactly 0 | 2 |
| Pink | Take any value it likes | 1 |
| Lime | 11 — Add up to exactly 11 | 3 |
| Brown | 2 — Add up to exactly 2 | 2 |
| Blue | 0 — Be exactly 0 | 1 |
| Purple | Take any value it likes | 1 |
| Green | 11 — Add up to exactly 11 | 2 |
| Amber | Take any value it likes | 1 |