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 Nano (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5 Pro (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.1 openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.1 (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.1-Codex-Max openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.1-Codex-Mini openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.2 openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.2 (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.2 Chat openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.2 Pro (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.3-Codex openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.4 (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.4 Image 2 openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.4 Mini openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.4 Mini (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.4 Nano openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.4 Nano (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.4 Pro openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.4 Pro (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.5 (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.5 Pro openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.5 Pro (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.6 Luna (batch) openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.6 Luna Pro openrouter 1,200 0 Not available Provisional
10 OpenAI: GPT-5.6 Luna Pro (batch) openrouter 1,200 0 Not available Provisional