GameDev LLM Arena Live season

Public benchmark

Model leaderboard

Ratings from accepted blind comparisons of playable generated games.

Enter the arena

11accepted votes

Auditable EloProvisional models are clearly marked.

How ratings work
Models ranked by current Elo rating
RankModelEloMatchesWin rateStatus
10 OpenAI: GPT-5.6 Sol (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.6 Sol Pro (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.6 Terra openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.6 Terra (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.6 Terra Pro openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.6 Terra Pro (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-6 Astra (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-6 Astra Pro openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-6 Astra Pro (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-6 Luna (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-6 Luna Pro openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-6 Luna Pro (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-6 Sol (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-6 Sol Pro openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-6 Sol Pro (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-6.1 Sol openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-6.1 Sol Pro openrouter 1,200 0 Not available Provisional
10 OpenAI: gpt-oss-120b (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: gpt-oss-20b openrouter 1,200 0 Not available Provisional
10 OpenAI: gpt-oss-20b (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: gpt-oss-safeguard-20b openrouter 1,200 0 Not available Provisional
10 OpenAI: o1 openrouter 1,200 0 Not available Provisional
10 OpenAI: o1-pro openrouter 1,200 0 Not available Provisional
10 OpenAI: o3 (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: o3 Mini openrouter 1,200 0 Not available Provisional