Sony patent details controller buttons that can harden or soften during gameplay
Sony has filed a patent for a controller featuring buttons that physically harden or soften during gameplay, using fluid-filled membranes or magneto-viscoelastic elastomers. The technology aims to enhance immersion by matching button resistance to in-game actions. The patent was published in May 2026, with no confirmed release timeline. Speculation links it to a future DualSense 2.0 controller for the PlayStation 6.
What changed
New details confirm the use of magneto-viscoelastic elastomers as a method for adjusting button hardness, alongside fluid-based systems, and explicitly tie the patent to potential next-gen console integration.
Live updates
-
Sony patents PlayStation controller with buttons that harden or soften in real time
confidence 88%Sony has filed a patent for a controller featuring buttons that physically harden or soften during gameplay, using fluid-filled membranes or magneto-viscoelastic elastomers. The technology aims to enhance immersion by matching button resistance to in-game actions. The patent was published in May 2026, with no confirmed release timeline. Speculation links it to a future DualSense 2.0 controller for the PlayStation 6.
What's confirmed:
- Sony’s patent describes PlayStation controller buttons that can harden or soften in real time using fluid-filled membranes or magneto-viscoelastic elastomers to alter resistance.
- The patent was filed in November 2024 and published in May 2026, suggesting development for a future controller model.
- The technology is designed to provide haptic feedback that physically responds to gameplay, such as reflecting on-screen actions or environmental interactions.
- Sources speculate this could be part of a DualSense 2.0 controller for the PlayStation 6, though no official confirmation exists.
Still unconfirmed:
- A single source claims the buttons may physically grip a player’s finger during gameplay for deeper immersion, though this is not confirmed in other filings.
- Unverified reports suggest the feature could debut around 2028 or 2029 with a next-generation console.
- Some outlets describe the patent as enabling buttons to 'trap' fingers, but no technical details support this beyond one source.