AI vs Puzzles

Sudoku

Puzzle #66

Puzzle #66

easy

❌ Loser

openai/gpt-4o

8

7

1

2

6

9

6

1

5

8

7

2

5

4

7

3

6

2

9

1

9

6

7

5

6

1

4

2

8

1

7

1

7

2

1

2

4

9

Released: 2025-11-08

Puzzle #66

easy

❌ Loser

anthropic/claude-3.7-sonnet

8

7

1

2

6

9

6

1

5

8

7

2

5

4

7

3

6

2

9

1

9

6

7

5

6

1

4

2

8

1

7

1

7

2

1

2

4

9

Released: 2025-11-08

Puzzle #66

easy

🎉 Winner

google/gemini-2.0-flash-001

8

7

1

2

6

9

6

1

5

8

7

2

5

4

7

3

6

2

9

1

9

6

7

5

6

1

4

2

8

1

7

1

7

2

1

2

4

9

Released: 2025-11-08

Puzzle #66

easy

❌ Loser

mistralai/mistral-medium-3

8

7

1

2

6

9

6

1

5

8

7

2

5

4

7

3

6

2

9

1

9

6

7

5

6

1

4

2

8

1

7

1

7

2

1

2

4

9

Released: 2025-11-08

Puzzle #66

easy

❌ Loser

meta-llama/llama-3.3-70b-instruct

8

7

1

2

6

9

6

1

5

8

7

2

5

4

7

3

6

2

9

1

9

6

7

5

6

1

4

2

8

1

7

1

7

2

1

2

4

9

Released: 2025-11-08

Puzzle #66

easy

🎉 Winner

deepseek/deepseek-chat-v3-0324

8

7

1

2

6

9

6

1

5

8

7

2

5

4

7

3

6

2

9

1

9

6

7

5

6

1

4

2

8

1

7

1

7

2

1

2

4

9

Released: 2025-11-08

Puzzle #66

easy

❌ Loser

qwen/qwen3-235b-a22b

8

7

1

2

6

9

6

1

5

8

7

2

5

4

7

3

6

2

9

1

9

6

7

5

6

1

4

2

8

1

7

1

7

2

1

2

4

9

Released: 2025-11-08

Puzzle #66

easy

❌ Loser

x-ai/grok-3-mini-beta

8

7

1

2

6

9

6

1

5

8

7

2

5

4

7

3

6

2

9

1

9

6

7

5

6

1

4

2

8

1

7

1

7

2

1

2

4

9

Released: 2025-11-08