Person Behind Viral AI-Generated Fallout: New York Game Hauls It Offline, Says Bethesda Issued Cease and Desist
An AI-generated browser-based Fallout game created by a Twitter user known as “CHRIS FIRST” has been taken offline following a cease-and-desist letter from Bethesda parent company ZeniMax.
The creator announced the project earlier this week, showcasing a fully playable Fallout: New York experience built using Anthropic’s Claude Opus 5.5. Despite containing traditional Fallout franchise features—including quests, dialogue trees, the iconic V.A.T.S. combat system, and a working Pip-Boy interface—the entire game was procedurally generated through code, with zero texture or sound files. Every building, weapon, character, and sound effect was created by AI.
The browser-based game demonstrated the generative capabilities of large language models, using AI to create in-game assets, environments, and audio entirely through code execution. However, the creation notably contained what observers described as “utterly cursed faces” generated by the AI system, highlighting quality inconsistencies common in AI-generated visual content.
Following the initial announcement and social media reception, ZeniMax swiftly acted to protect Fallout’s intellectual property. The cease-and-desist order prompted CHRIS FIRST to remove the game from public access.
The incident illustrates the emerging tension between AI-assisted creativity and intellectual property law. While the project showcased innovative technical achievement in procedural generation, the use of licensed intellectual property—including Fallout’s distinctive aesthetic, mechanics, and branding—triggered standard corporate legal protections. The rapid takedown reflects both the accelerating pace of AI development and publishers’ increasingly aggressive stance toward unauthorized derivative works.