Claude models block game recreation and reverse-engineering tasks, users report
Users say Anthropic's Claude Code and Opus 5.5 are refusing tasks tied to reverse-engineering, including use of the Reverse Engineer Anything tool, apparently due to a new internal rule against recreating existing games. A purported rule text circulated by a Twitter user states the model should build original games but not recreate a specific existing game even if renamed. Developers have also reported refusals mid-project, when replicating mechanics, or patching tabletop-style games, alongside separate reports of refusals on unrelated reverse-engineering tasks like analyzing crash dumps or removing TV junkware.
GoKawiil's interpretation of the reporting above, not reported fact.
The restriction appears to respond to a wave of AI-assisted game cloning and extortion scams targeting developers before they can finish their own titles, suggesting Anthropic is trying to curb misuse of its coding models. However, the blanket nature of the rule could be catching legitimate developers and technicians performing standard reverse-engineering or debugging work, raising questions about how finely AI safety rules can distinguish intent. The lack of official confirmation from Anthropic leaves uncertainty about the rule's exact scope and permanence.
- Claude Code and Opus 5.5 are reportedly refusing reverse-engineering and game-cloning tasks
- An alleged internal rule bars recreating existing games even if renamed, per a circulated screenshot
- Legitimate developers and unrelated tech tasks like crash-dump analysis also report being blocked
Source: tomshardware.com — Bruno Ferreira, 2026-10-31
Published there as: “Anthropic's Claude AI blocks video game cloning and reverse-engineering”
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