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Size8×8Typehitoripuzz.linkOpen in puzz.linkAI Solve Rate7/55Cheapest Solveclaude-sonnet-4-5@thinking ($0.7680)Fastest Solvegpt-5.4@xhigh (9m 56s)

Rules

Shade cells so no row or column has duplicate numbers among unshaded cells. Shaded cells cannot be adjacent. Unshaded cells must form a connected group.

Model

Strategy

Time

Cost

✓

gpt-5.4@xhigh

agentic

9m 56s

$0.7770

✓

claude-sonnet-4-5@thinking

direct

10m 31s

$0.7680

✓

claude-opus-4-6@thinking

direct

11m 00s

$1.2510

✓

gemini-3.1-pro

agentic

15m 05s

$3.9890

✓

claude-opus-4-6@thinking

agentic

15m 16s

$2.7740

✓

claude-sonnet-4-6@thinking

direct

27m 54s

$2.0880

✓

gpt-5.2@xhigh

agentic

34m 48s

$2.2190

✗

deepseek-v3.2-speciale

direct

74m 07s

$0.0490

✗

gpt-5.2@xhigh

direct

72m 14s

$0.8240

✗

kimi-k2-thinking

direct

22m 25s

$0.1240

✗

kimi-k2.5

direct

18m 05s

$0.2450

✗

glm-4.7

direct

17m 34s

$0.0750

✗

glm-5

direct

15m 35s

$0.1310

✗

deepseek-v3.2

direct

15m 06s

$0.0340

✗

gpt-5.2-pro

direct

14m 19s

$3.4010

✗

minimax-m2.1

direct

13m 14s

$0.0520

✗

gpt-5.1@medium

direct

10m 36s

$0.4470

✗

direct

10m 13s

$0.3800

✗

gpt-5@medium

direct

8m 52s

$0.2840

✗

minimax-m2.5

direct

8m 51s

$0.0540

✗

gemini-3.1-pro

direct

7m 29s

$0.5930

✗

qwen3-vl-235b-a22b-thinking

direct

6m 51s

$0.0620

✗

gpt-5.2@high

direct

6m 45s

$0.3550

✗

qwen3.5-397b-a17b

direct

6m 06s

$0.1030

✗

grok-4-1-fast

direct

5m 15s

$0.0140

✗

claude-opus-4-5@thinking

direct

5m 14s

$0.7010

✗

qwen3-235b-a22b-thinking-2507

direct

5m 10s

$0.0110

✗

gemini-3-pro@minimal

direct

4m 40s

$0.3520

✗

gemini-3-pro@high

direct

4m 25s

$0.3500

✗

gemini-3-pro

direct

4m 04s

$0.3350

✗

mimo-v2-flash

direct

3m 31s

$0.0100

✗

gemini-3-flash@high

direct

3m 11s

$0.1110

✗

gemini-2.5-pro

direct

3m 01s

$0.2460

✗

grok-4-1-fast-reasoning

direct

2m 54s

$0.0150

✗

direct

2m 42s

$0.8530

✗

gpt-5.2@low

direct

2m 26s

$0.0800

✗

gpt-5.2@medium

direct

2m 12s

$0.1310

✗

gemini-3-flash@minimal

direct

1m 59s

$0.0720

✗

qwen3-next-80b-a3b-thinking

direct

1m 48s

$0.0070

✗

grok-code-fast-1

direct

1m 37s

$0.0250

✗

gpt-oss-120b

direct

1m 32s

$0.0020

✗

mistral-large-2512

direct

23s

$0.0040

✗

claude-opus-4-6-1m

direct

18s

$0.0710

✗

claude-sonnet-4-5

direct

16s

$0.0300

✗

claude-opus-4-5-high

direct

16s

$0.0470

✗

claude-sonnet-4-6-1m

direct

14s

$0.0490

✗

claude-opus-4-6@max

direct

13s

$0.0390

✗

claude-opus-4-6

direct

12s

$0.0400

✗

claude-sonnet-4-6

direct

11s

$0.0270

✗

gpt-4.1

direct

$0.0080

✗

qwen3-coder

direct

$0.0010

✗

devstral-2512

direct

$0.0000

✗

gpt-3.5-turbo

direct

$0.0020

✗

gpt-4o

direct

$0.0110

✗

gpt-5.2

direct

$0.0070

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