“Anthropic Addresses Video Game Cloning With Minor Claude Update”

Key points

• Anthropic reportedly updated Claude Opus 5.5 to block copying existing games.
• Engineering leader Addy Osmani said originals and user designs remain playable.
• Claude will still generate games resembling classic hits from past decades.
• Legal experts say copyright protects expression, not ideas or gameplay mechanics.
• Industry observers note guardrails may prevent future litigation over clones.