Sony has a published US patent application describing a machine-learning system that uses data from encounters between a player and a non-player character (NPC) to generate NPC content. Boss fights that adapt to how you fight are one example the reporting draws from the filing. The answer to whether PlayStation bosses could learn your habits is therefore yes as a described possibility, and no as an announced feature: nothing in the coverage shows Sony committing the idea to a game or console.
What the filing is
The application is US 2026/0295429 A1, titled “AI-adapted non-player character for video game system.” Sony Interactive Entertainment Inc. is the applicant. Patentlyze reports a filing date of March 31, 2025 and a publication date of October 1, 2026.
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Patentlyze also reports the application’s status as “Waiting for an examiner (Apr 9, 2025).” That is a snapshot from the source’s report, not a current check of the USPTO record. The official publication PDF linked from that report could not be opened when the coverage was prepared, so the details below come from Patentlyze’s summary and GamesRadar’s reporting, not from the document itself.
How the proposed system works
According to Patentlyze’s reading of claim 1, the system works in four steps:
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- It collects player data and video game data from a video game console or video game device.
- Those data represent at least one encounter between an NPC and a player while a game is running.
- The system turns the player and game data into input for a machine-learning model.
- The model’s output is used to obtain NPC content.
Patentlyze reproduces the abstract as: “Input data for a machine learning model is generated from the player data and the video game data, and the input data is used to obtain non-player character content from the machine learning model.” The claim language it quotes is cut off mid-sentence in that report, so it should not be read as the complete claim.
What the encounter data could include
GamesRadar uses boss fights to illustrate the idea and lists the kinds of data the patent’s examples describe. These are examples from the filing as reported, not confirmed behavior of any game.
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| Data group | Examples reported from the patent | Source |
|---|---|---|
| Player responses | Reaction time to boss attacks or hazards; timing of the player’s attacks and defensive moves; how often dodges, blocks, or parries are attempted and how often they succeed | GamesRadar+, October 7, 2026 |
| Encounter outcomes | Boss attack patterns; whether attacks were avoided or countered; changes in health for either side; use of the environment during the fight | GamesRadar+, October 7, 2026 |
Taken together, these would let the model describe how a particular player handles a particular enemy, which is the basis for any tactic-based change.
What the NPC content could change
Boss tactics are the example most readers will think of, but the reporting describes a wider scope. Patentlyze and GamesRadar both point to NPC behavior and character attributes, and Patentlyze also mentions dialogue and appearance. A regular enemy, a companion, or a story character could in principle be affected in the same way as a boss, though the sources do not describe how any of those would be designed.
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When the content would be generated
GamesRadar quotes the patent as contemplating content generated before gameplay, in real time, and after gameplay. Real-time adaptation, the version most people picture when they imagine a boss reacting mid-fight, is one of three timings. The filing does not make it the only option, and a system that generated content after a session would change how a boss behaves on the next attempt rather than during the current one.
What is not established
- No console or game tie. The coverage does not link the application to a PS5, a future PlayStation, or any named title.
- No schedule. Neither report gives an implementation timeline.
- No decision. GamesRadar says there is no indication whether Sony will use this technology at all.
- No tested results. The reports describe what the system could do. They do not show any player experience with it.
The design trade-off
GamesRadar frames the idea as a tension between two goals. An adaptive boss can keep an encounter responsive to a player’s own skill and habits. A boss that changes its behavior, however, could also make a fight harder to learn, because the pattern a player is trying to memorize would keep shifting. Players of the most pattern-driven action games have built their skill around consistent enemy behavior, so the trade-off is between player-specific challenge and learnable, repeatable encounters. These are editorial implications of the concept. The reports do not measure how either outcome would play out.
Quick Recap
How to judge future news about this patent
- A published patent application shows what a company has proposed to protect, not what it has built or plans to ship.
- Look for an official Sony announcement or a game or system feature description before treating any of these examples as part of a PlayStation product.
- Be careful with headlines that say bosses “will” adapt. The reported source language describes a possibility.
Sources
- Patentlyze, “Sony Patent: AI That Adapts Video Game Characters to You,” published October 2, 2026. Source of the application number, applicant, filing and publication dates, status snapshot, and claim and abstract wording.
- GamesRadar+, “New Sony patent proposes using AI to alter boss fights in real time, and now I’m having nightmares about a totally unpredictable Souls game,” published October 7, 2026. Source of the boss-fight examples, the timing options, and the design concerns.
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