shikaku

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Size18×10Typeshikakupuzz.linkOpen in puzz.linkAI Solve Rate3/51Cheapest Solvegpt-5.2@high ($1.3330)Fastest Solvegpt-5.2@high (25m 50s)

Rules

Divide the grid into rectangles. Each rectangle contains exactly one number, equal to its area.

Model

Strategy

Time

Cost

✓

gpt-5.2@high

direct

25m 50s

$1.3330

✓

gpt-5.2@xhigh

direct

32m 18s

$1.6050

✓

claude-opus-4-6@thinking

direct

39m 52s

$5.4830

✗

deepseek-v3.2-speciale

direct

43m 25s

$0.0780

✗

kimi-k2-thinking

direct

33m 37s

$0.2240

✗

kimi-k2.5

direct

33m 09s

$0.3050

✗

grok-code-fast-1

direct

21m 34s

$0.4080

✗

glm-4.7

direct

19m 32s

$0.0820

✗

gpt-5.2@medium

direct

17m 46s

$0.7930

✗

grok-4-1-fast-reasoning

direct

14m 18s

$0.0600

✗

minimax-m2.5

direct

12m 58s

$0.0820

✗

deepseek-v3.2

direct

12m 21s

$0.0310

✗

gemini-3.1-pro

direct

8m 22s

$0.5810

✗

grok-4-1-fast

direct

8m 20s

$0.0290

✗

glm-5

direct

8m 04s

$0.0920

✗

claude-opus-4-5@thinking

direct

8m 03s

$1.0110

✗

qwen3-vl-235b-a22b-thinking

direct

6m 46s

$0.0580

✗

claude-sonnet-4-6@thinking

direct

6m 41s

$0.4610

✗

gpt-5.2-pro

direct

6m 17s

$2.7040

✗

gemini-3-pro

direct

5m 19s

$0.4520

✗

qwen3-235b-a22b-thinking-2507

direct

5m 16s

$0.0100

✗

gemini-3-pro@minimal

direct

5m 14s

$0.4540

✗

mimo-v2-flash

direct

4m 32s

$0.0150

✗

gemini-2.5-pro

direct

4m 29s

$0.3660

✗

minimax-m2.1

direct

4m 25s

$0.0260

✗

gemini-3-pro@high

direct

4m 20s

$0.3650

✗

qwen3.5-397b-a17b

direct

4m 18s

$0.0750

✗

claude-sonnet-4-5@thinking

direct

4m 18s

$0.2870

✗

gpt-5.1@medium

direct

4m 11s

$0.1870

✗

direct

3m 40s

$0.1980

✗

gemini-3-flash@high

direct

2m 31s

$0.0920

✗

gemini-3-flash@minimal

direct

1m 58s

$0.0690

✗

devstral-2512

direct

1m 20s

$0.0010

✗

qwen3-next-80b-a3b-thinking

direct

1m 02s

$0.0060

✗

gpt-oss-120b

direct

48s

$0.0010

✗

gpt-5@medium

direct

43s

$0.0310

✗

gpt-5.2@low

direct

34s

$0.0230

✗

direct

32s

$0.2300

✗

mistral-large-2512

direct

20s

$0.0030

✗

claude-sonnet-4-5

direct

20s

$0.0350

✗

claude-opus-4-6-1m

direct

19s

$0.0850

✗

claude-sonnet-4-6-1m

direct

18s

$0.0530

✗

claude-opus-4-5-high

direct

17s

$0.0600

✗

claude-opus-4-6

direct

17s

$0.0520

✗

claude-opus-4-6@max

direct

15s

$0.0460

✗

claude-sonnet-4-6

direct

13s

$0.0270

✗

gpt-4.1

direct

13s

$0.0120

✗

qwen3-coder

direct

$0.0010

✗

gpt-4o

direct

$0.0130

✗

gpt-5.2

direct

$0.0050

✗

gpt-3.5-turbo

direct

$0.0020

shikaku

Rules

Examples

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