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AI blocks video game cloning crackdown
3 Nov
Summary
- AI models now prevent recreating specific video game IPs.
- New rules stop prompts for reverse-engineering or cloning games.
- Anthropic ensures AI models respect intellectual property rights.
Recent weeks have seen AI tools actively used to modify popular video games, leading to practices like game decompilations and reverse engineering. These methods reconstruct source code or analyze binary files to understand game logic, porting titles to new platforms or creating mashups. Examples include making Halo: Combat Evolved playable in a browser and Super Mario 64 decompiled for PC.
However, AI company Anthropic is now preventing its Claude Code and Opus 5.5 models from facilitating such practices. A new rule, 'tengu_heron_brook,' explicitly forbids prompts requesting the recreation of specific existing games, even if renamed. This policy update aims to stop the infringement of intellectual property rights.
Anthropic has clarified that developing original games or those based on user designs remains permissible. The company stated its intention to balance innovation with IP protection. Previous uses of Claude Opus 5.5 have included blending physics from Skate 3 with Call of Duty: Modern Warfare 2 and integrating Escape from Tarkov mechanics into The Elder Scrolls V: Skyrim.
This crackdown aligns with Anthropic's broader efforts to prevent misuse of its AI models, including preventing them from being used to reverse-engineer smart TVs. The company is committed to preventing its AI from being involved in copyright infringement related to existing video game titles.
