Valve Releases New Proton Beta With More Playable Games on Linux and Steam Deck

Valve has released Proton 11.0-beta1, bringing broader game compatibility and improved performance for Steam Deck and Linux users. The update focuses on making more titles playable out of the box while refining stability across the platform.

More Classic and Modern Games Now Playable

One of the biggest highlights of Proton 11.0-beta1 is expanded support for both classic and newer titles. Several games that previously required Proton Experimental now run officially, including:

• Resident Evil (1996)
• Resident Evil 2 (1998)
• Dino Crisis
• Dino Crisis 2
• SHOGUN: Total War
• Warhammer: Vermintide 2
• METAL GEAR SURVIVE
• DCS World Steam Edition

Valve has also added a new batch of playable titles:

• Gothic 1 Classic
• X-Plane 12
• Breath of Fire IV
• Deadly Premonition
• Unknown Faces

These additions continue to expand the playable library for Linux gamers and Steam Deck users.

Stability Fixes and Compatibility Improvements

The update addresses multiple compatibility issues caused by recent updates from publishers like EA and Rockstar. These fixes aim to reduce crashes and improve consistency when launching or running affected games.

Valve continues refining Proton’s translation layer, improving performance across a wide range of systems.

Early Signs of ARM Support

Proton 11.0-beta1 introduces technical updates such as FEX-2604 and ARM64EC builds. These additions suggest Valve is moving toward broader ARM compatibility, potentially supporting future hardware beyond traditional x86 platforms.

Better Controller Support for Handheld Gaming

Valve has also improved the user experience for handheld players by updating Xalia. The changes enable better gamepad support within installers and launchers, allowing users to navigate without a keyboard or mouse.

This improvement directly benefits Steam Deck users and reinforces Valve’s focus on handheld-friendly gaming.

Proton 11.0-beta1 is available through Steam settings, where users can opt into the beta and test the latest improvements.

Wider Industry Context

The release comes as Steam continues to evolve, with recent reports showing Windows 11 as the most widely used operating system on the platform. At the same time, Disney has removed 15 titles from Steam, highlighting ongoing changes in digital distribution.

Meanwhile, handheld gaming support is expanding across the industry. Microsoft recently added 13 more titles to its Handheld Support Program, signaling a growing focus on portable gaming.

Via Neowin