ResearchBenchmarksTherapeutic Game Evaluation on LETGAMESEVAL LLM-based ControlsTherapeutic Game Evaluation on LETGAMESEVAL LLM-based ControlsFollow4.93Helpfulness ScoreLETGAMES3.34923.75964.174.5804Feb 18, 2026Evaluation resultsMethodMethodLinksHelpfulness ScoreAdherence RateSafety RateNegative Handling Success RateAnxiety Control RateAllegiance RateEase of Use ScoreCoherence ScorePersonalization ScoreEnjoyment ScoreWillingness ScoreLETGAMESGame Backbone=GPT-4oGame Backbone=GPT-4o2026.024.9392.599.9310010010054.874.84.084.63LETGAMESGame Backbone=GPT-4o MiniGame Backbone=GPT-4o Mini2026.024.8588.3599.8710010010054.354.533.884.1ReMeGame Backbone=GPT-4o MiniGame Backbone=GPT-4o Mini2026.023.51—10078.8100—4.8——2.512.59ReMeGame Backbone=GPT-4oGame Backbone=GPT-4o2026.023.41—10049.6100—4.86——2.262.25