# Logic Puzzle on Sudoku (Success rate)

Source: [Logic Puzzle on Sudoku (Success rate)](<https://www.sota2.com/research/sota/logic-puzzle-on-sudoku-success-rate>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-05-15T08:43:13.731Z

Evaluation of model performance on solving Sudoku puzzles, measured by the success rate.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Logic Puzzle |
| Dataset (including any stated split) | Sudoku |
| Metric | Success Rate |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 8 of 8 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [Success Rate](<https://www.sota2.com/research/sota/logic-puzzle-on-sudoku-success-rate.md?metric=Success%20Rate>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Success Rate | Result date | Report paper |
| --- | --- | --- | --- |
| ActFocus | 99.6 | Not recorded | 6a06a87cdbc836b87d829f88 |
| Uniform | 84.2 | Not recorded | 6a06a87cdbc836b87d829f88 |
| ActFocus | 82 | Not recorded | 6a06a87cdbc836b87d829f88 |
| ActFocus | 80.9 | Not recorded | 6a06a87cdbc836b87d829f88 |
| Uniform | 70.9 | Not recorded | 6a06a87cdbc836b87d829f88 |
| Uniform | 16.2 | Not recorded | 6a06a87cdbc836b87d829f88 |
| Uniform | 0 | Not recorded | 6a06a87cdbc836b87d829f88 |
| ActFocus | 0 | Not recorded | 6a06a87cdbc836b87d829f88 |

### ActFocus

Success Rate: 99.6. Result ID: 6a06dc9247f34ce924ee910e.

[Reporting paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

Recorded evaluation configuration: {"Algorithm":"PPO","Model Scale":"1.5B"}. This record does not assert independent reproduction.

### Uniform

Success Rate: 84.2. Result ID: 6a06dc9247f34ce924ee910d.

[Reporting paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7b6f1e209131cea8866d.md>)

Recorded evaluation configuration: {"Algorithm":"PPO","Model Scale":"1.5B"}. This record does not assert independent reproduction.

### ActFocus

Success Rate: 82. Result ID: 6a06dc9247f34ce924ee9112.

[Reporting paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

Recorded evaluation configuration: {"Algorithm":"PPO","Model Scale":"0.5B"}. This record does not assert independent reproduction.

### ActFocus

Success Rate: 80.9. Result ID: 6a06dc9247f34ce924ee9110.

[Reporting paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

Recorded evaluation configuration: {"Algorithm":"GRPO","Model Scale":"1.5B"}. This record does not assert independent reproduction.

### Uniform

Success Rate: 70.9. Result ID: 6a06dc9247f34ce924ee910f.

[Reporting paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7b6f1e209131cea8866d.md>)

Recorded evaluation configuration: {"Algorithm":"GRPO","Model Scale":"1.5B"}. This record does not assert independent reproduction.

### Uniform

Success Rate: 16.2. Result ID: 6a06dc9247f34ce924ee9111.

[Reporting paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7b6f1e209131cea8866d.md>)

Recorded evaluation configuration: {"Algorithm":"PPO","Model Scale":"0.5B"}. This record does not assert independent reproduction.

### Uniform

Success Rate: 0. Result ID: 6a06dc9247f34ce924ee9113.

[Reporting paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7b6f1e209131cea8866d.md>)

Recorded evaluation configuration: {"Algorithm":"GRPO","Model Scale":"0.5B"}. This record does not assert independent reproduction.

### ActFocus

Success Rate: 0. Result ID: 6a06dc9247f34ce924ee9114.

[Reporting paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a06a87cdbc836b87d829f88.md>)

Recorded evaluation configuration: {"Algorithm":"GRPO","Model Scale":"0.5B"}. This record does not assert independent reproduction.

Page 1 of 1. This is an index page, not the full collection.