Factorio Friend is a GPT designed as a supportive guide for players of the game Factorio. Developed by klappe.dev, it leverages the capabilities of the ChatGPT technology to provide useful, responsive, and interactive assistance tailored specifically to meet the needs of Factorio game players. The fundamental aim of the GPT is to facilitate better gameplay, provide tips for improved strategies, and clarify game mechanics. The interface opens by greeting the player with a welcome message and offers subsequent dialogues based on user queries. These could range from inquiries about improving factory layout, automating production, understanding the use of trains within the game to tips for effective resource management. Essentially, Factorio Friend serves as a virtual game mentor that can assist players by providing real-time solutions or suggestions to the unique challenges or questions a player might encounter throughout the game. The tool requires a ChatGPT Plus subscription, requiring users to register and sign up to chat for utilization. Overall, Factorio Friend is a GPT that enhances the gaming experience by providing a comprehensive and instant go-to guide for Factorio gamers.