Sony's AI Patent Could Allow Games to Play Themselves

Jan 7, 2026, 2:29 AM
Image for article Sony's AI Patent Could Allow Games to Play Themselves

Hover over text to view sources

Sony has patented a new technology that could revolutionize the gaming experience by allowing PlayStation games to play themselves when players encounter difficulties. This innovative system, referred to as the "Ghost Player," enables players to summon an AI-generated version of their character to either demonstrate solutions to challenges or complete sections of the game entirely.
The patent, originally filed in September 2024, was recently published by the World Intellectual Property Organization. It outlines how the Ghost Player could function as an overlay, providing real-time assistance during gameplay. For instance, if a player struggles with a puzzle in a game like Uncharted, the AI could showcase the solution through a controlled character, allowing the player to replicate the actions.
The Ghost Player system is designed to enhance accessibility in gaming, a trend that has gained traction in recent years. Many modern games already incorporate features that assist players, such as hint systems and adjustable difficulty levels. However, some titles, including God of War Ragnarok, have faced criticism for offering excessive assistance, which can detract from the challenge and satisfaction of solving puzzles independently.
According to the patent documents, the AI would be trained using gameplay footage from various users, rather than relying on pre-recorded inputs set by developers. This approach aims to create a more dynamic and responsive assistance system that adapts to the player's specific situation.
The Ghost Player would offer different modes for players to choose from, including a "Guide Mode" that demonstrates how to overcome obstacles and a "Complete Mode" that takes control of the game to finish sections for the player. This flexibility could cater to a wide range of player preferences, from those who want to learn and improve to those who simply wish to progress without frustration.
While the concept of an AI assistant in gaming is not entirely new, with Microsoft introducing its own Gaming Copilot last year, Sony's approach appears to be more integrated into the gameplay experience. The PS5 already features a Game Help system that provides tips and tricks via short videos and images, but the Ghost Player could take this a step further by actively participating in gameplay.
Despite the potential benefits, reactions from the gaming community have been mixed. Some players express concern that allowing an AI to complete sections of a game could undermine the sense of achievement that comes from overcoming challenges. Others argue that such a feature could be invaluable for those who struggle with certain aspects of gaming, particularly in complex titles.
It is important to note that while the patent has been filed, there is no guarantee that Sony will implement this technology in future games or hardware. Patents are often filed without any intention of immediate use, and the gaming industry is rife with concepts that never see the light of day.
As the gaming landscape continues to evolve, the introduction of AI-powered assistants like the Ghost Player could significantly change how players interact with their favorite titles. Whether this technology will enhance or detract from the gaming experience remains to be seen, but it certainly opens up new possibilities for accessibility and player support in the future.
In conclusion, Sony's Ghost Player patent represents a bold step towards integrating AI into gaming, potentially allowing players to navigate challenges more easily. As the industry moves forward, the balance between assistance and player agency will be crucial in determining the success of such innovations.

Related articles

Sony's AI Patent Enables PlayStation Games to Play Themselves

Sony has patented an innovative AI technology called 'Ghost Player' that allows PlayStation games to assist players when they encounter difficulties. This system can either guide players through challenges or take control to complete sections of the game, enhancing the gaming experience.

Sony Patents AI to Assist Gamers When Stuck

Sony has filed a patent for an AI system that can assist players in video games when they encounter difficulties. The proposed 'Ghost Player' can either guide players through challenges or take over gameplay entirely, raising questions about the future of gaming and player agency.

Sony's AI Patent Enables Self-Playing PlayStation Games

Sony has patented an innovative AI system that allows PlayStation games to assist players by playing themselves when they encounter difficulties. This 'Ghost Player' feature can guide players through challenging sections or complete them entirely, enhancing the gaming experience.

Nvidia's NitroGen: A Versatile AI for Video Gaming

Nvidia, in collaboration with researchers from Stanford and Caltech, has unveiled NitroGen, an open-source AI model capable of playing over 1,000 video games. This innovative technology not only enhances gaming experiences but also holds potential applications in robotics and simulations.

Tim Sweeney Predicts AI's Dominance in Future Video Games

Tim Sweeney, CEO of Epic Games, believes that artificial intelligence will become an integral part of video game development, rendering AI usage disclosures unnecessary. His comments reflect a growing trend in the industry, where AI is increasingly utilized, despite ongoing debates about its implications for creativity and authorship.