LudoBench: leaderboard
Metric: Game-theory alignment (%): share of the 480 LudoBench board positions (12 decision categories, neutral persona, legal moves withheld, temperature 0) where the model moves the same piece as a depth-limited expectiminimax game-theory agent; higher is better. Source: arxiv.org. Saturation forecast: Estimated already saturated. 6 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Gemma 3 12B (IT) | 46 |
| 2 | Qwen 2.5 7B Instruct | 46 |
| 3 | Claude 3.5 Haiku | 45 |
| 4 | Llama 4 Scout | 40 |
Interactive version: theaggregate.ai/benchmark?slug=ludobench · How It Works · Data refreshed daily, snapshot 2026-10-07.