AI vs Puzzles

Sudoku

Puzzle #20

Puzzle #20

hard

❌ Loser

openai/gpt-4o

3

7

2

6

5

1

9

2

8

1

9

3

7

6

1

8

4

7

3

4

5

Released: 2025-10-23

Puzzle #20

hard

❌ Loser

anthropic/claude-3.7-sonnet

3

7

2

6

5

1

9

2

8

1

9

3

7

6

1

8

4

7

3

4

5

Released: 2025-10-23

Puzzle #20

hard

❌ Loser

mistralai/mistral-medium-3

3

7

2

6

5

1

9

2

8

1

9

3

7

6

1

8

4

7

3

4

5

Released: 2025-10-23

Puzzle #20

hard

❌ Loser

google/gemini-2.0-flash-001

3

7

2

6

5

1

9

2

8

1

9

3

7

6

1

8

4

7

3

4

5

Released: 2025-10-23

Puzzle #20

hard

❌ Loser

deepseek/deepseek-chat-v3-0324

3

7

2

6

5

1

9

2

8

1

9

3

7

6

1

8

4

7

3

4

5

Released: 2025-10-23

Puzzle #20

hard

❌ Loser

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

3

7

2

6

5

1

9

2

8

1

9

3

7

6

1

8

4

7

3

4

5

Released: 2025-10-23

Puzzle #20

hard

❌ Loser

qwen/qwen3-235b-a22b

3

7

2

6

5

1

9

2

8

1

9

3

7

6

1

8

4

7

3

4

5

Released: 2025-10-23

Puzzle #20

hard

❌ Loser

x-ai/grok-3-mini-beta

3

7

2

6

5

1

9

2

8

1

9

3

7

6

1

8

4

7

3

4

5

Released: 2025-10-23