Claude Now Refuses to Clone Video Games

Claude, Anthropic's AI model, has begun refusing to replicate existing video games even when users refer to the generated content as original or rename the game, according to multiple user reports. The issue appears to affect Anthropic's AI coding tool, Claude Code, and its Opus 5.5 model. Complaints began surfacing roughly a week ago, though Anthropic has not released an official statement on the matter.

The restriction is causing frustration among developers who rely on Claude for reverse-engineering and troubleshooting tasks that do not involve game cloning. While Claude can still create original games, games in a specific genre, or games built from the user's own designs and assets, attempting to recreate a specific existing game, even with a new name, is now being blocked.

This change may be driven by legal concerns, as AI companies risk lawsuits from software developers and game studios if their tools are used to replicate or crack their products. Other developers suggest that legitimate tasks such as debugging, security testing, and analyzing existing software may also be affected by Claude's new policy.