• Lutris 0.5.21 Adds Support For Running Games Inside Valve’s Latest Steam Runtime Lutris 0.5.21 is now available as the latest version of this open-source Linux game manager. • With Lutris 0.5.21 comes some new runners for executing games in different environments. • Lutris 0.5.21 most notably adds Valve’s Sniper runtime support. • Sniper is the codename for the Steam Linux Runtime 3.0 release as the current latest version of their Linux runtime following the Steam Linux Runtime 1.0 Scout and Steam Linux Runtime 2.0 Soldier releases. • This runner support in the new Lutris release now allows easily running games within this Steam Linux Runtime 3.0 containerized environment. • Today’s Lutris release also adds a runner for ShadPS4 as an early PlayStation 4 emulator and Xenia as an Xbox 360 research emulator.

Article Summaries:

  • Lutris has released version 0.5.21, adding support for Valve’s latest Steam Linux Runtime 3.0 (codenamed Sniper). The update lets users run games inside the new containerized runtime with a dedicated runner. It also introduces runners for the early PlayStation 4 emulator ShadPS4 and the Xbox 360 research emulator Xenia, and improves Dolphin‑Emu by switching to an AppImage. Lutris now allows Proton versions to be moved from the “proton” to the “wine” runner directory. Additional changes include UI/UX refinements, expanded storage options, corrected Vulkan GPU reporting, a Wayland‑only Wine warning, Portuguese language support, and various bug fixes. A subsequent 0.5.22 patch addresses PPA CI targets and Python 3.14 compatibility.

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