Sony has filed a patent for a new PlayStation controller design that can potentially change the way you experience video games, allowing its buttons to physically change feel while a game is being played.
Spotted by Cheat Happens, the filing from Sony describes an operating device capable of altering the hardness of its buttons in real time through control commands sent from the connected system.
“This operation device is provided with an operation member that receives an operation from a user,” the patent description reads. “The operation device is provided with: a contact part that is disposed on the surface of the operation member and receives a force applied by the user for the operation; and a hardness control unit that changes the hardness of the contact part.”
The technology reportedly relies on smart, magnetically responsive composite materials that could soften or harden depending on the strength of a surrounding magnetic field.
In practice, this means a button could stiffen or loosen depending on in-game context, similar in spirit to the adaptive triggers already found on the DualSense controller, but applied in a broader sense.
According to the patent application, which was filed with the World Intellectual Property Organization in late 2024 and published earlier this year, Sony outlines multiple methods for achieving the effect, including fluid-filled membranes as an alternative to the magnetic approach.
One particularly unusual mechanism allows a button to soften under a player’s finger before hardening again, creating a sensation of being gripped or restrained, which could be useful for certain moments like a character being grabbed.
The same hardness-shifting mechanism could also extend beyond gaming immersion, with potential accessibility uses where the contact surface adapts to alternative input methods.
As always with patent filings, there’s no guarantee this controller will ever reach consumers, but it does hint at directions that Sony may explore for a future DualSense successor.
