Google DeepMind Launches SIMA 2 AI Gaming Companion That Learns and Improves Itself in 3D Virtual Worlds

Nov 14, 2025
Google DeepMind
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Summary

Google DeepMind unveils SIMA 2, a groundbreaking AI gaming companion powered by Gemini that evolves from following simple instructions to reasoning, conversing, and self-improving through trial-and-error in 3D virtual worlds, demonstrating unprecedented adaptability across unseen games while understanding sketches, emojis, and multiple languages.

Key Points

  • Google DeepMind unveils SIMA 2, an AI agent powered by Gemini that evolves from simple instruction-following to interactive gaming companion capable of reasoning, conversing with users, and self-improvement in 3D virtual worlds
  • SIMA 2 demonstrates significant performance improvements over its predecessor, successfully completing complex tasks in unseen games like ASKA and MineDojo while understanding multimodal prompts including sketches, emojis, and multiple languages
  • The AI agent showcases unprecedented adaptability by operating in newly-generated worlds from Genie 3 and employs a self-improvement cycle that allows it to learn and develop skills through trial-and-error without human intervention

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