github ValveSoftware/Proton proton-9.0-4
Proton 9.0-4

latest releases: experimental-bleeding-edge-9.0-142850-20241213-p7b2cd3-w18a59d8-dfb8f79-va3fe23, experimental-bleeding-edge-9.0-142761-20241212-p7b2cd3-wc612c37-dfb8f79-va3fe23, experimental-bleeding-edge-9.0-142696-20241212-p7b2cd3-wc612c37-dfb8f79-va3fe23...
one day ago
  • Now playable:
    • APB Reloaded
    • Conqueror's Blade
    • Cube Hero Odyssey
    • Disgaea 4 Complete+
    • Hard Chip Demo
    • ScarQuest
    • Sniper Elite: Nazi Zombie Army 2 (AMD GPUs only)
    • Test Drive Unlimited Solar Crown
    • Total War: SHOGUN 2
    • Warhammer 40k: Space Marine 2 (requires disabled Steam Overlay)
    • Welcome to Dustown
  • Fixed Hell Let Loose crashing when joining a server after a recent game update.
  • Fixed Final Fantasy XVI having low FPS due to excessive DLL lookup.
  • Fixed Final Fantasy XVI not showing displays in settings.
  • Fixed keyboard input in Rivals of Aether II.
  • Fixed Chromacell crashing on launch on AMD GPUs.
  • Added support for NVIDIA Optical Flow API and DLSS 3 Frame Generation.
  • Fixed Dragon Age: The Veilguard displaying a warning about being installed on a spinning drive.
  • Fixed Crazy Taxi randomly crashing when starting a game.
  • Added a warning in Proton logs when running on system with low max_map_count.
  • Fixed single player game not working in Star Wars - Jedi Knight II: Jedi Outcast.
  • Fixed Hard Reset Redux and Shadow Warrior crashing with AMD GPUs.
  • Fixed Skull and Bones not exiting cleanly on systems with Nvidia GPUs.
  • Fixed Dark and Darker not being playable after a game update.
  • Fixed EA Desktop App setup not being configurable.
  • Improved video playback in March of Empires and Devil May Cry 3 Special Edition.
  • Fixed trigger buttons not registering in I Expect You To Die.
  • Fixed Proton 9.0 regressions:
    • Multiplayer works again in Hotshot Racing.
    • Fablecraft is playable again.
    • I Expect You To Die is playable again.
    • Star Wars: Knights of the Old Republic no longer launches to a black screen when in fullscreen mode.
    • Marlow Briggs and the Mask of Death is playable again.
    • B-17 Flying Fortress - The Mighty 8th: Redux is playable again.
    • Games now launch on the correct screen on setups with multiple monitors connected to multiple GPUs.
  • Fixed Yakuza 3 Remastered and Yakuza 4 Remastered not being playable on some setups.
  • Fixed Yakuza 6 crash when trying playing Puyo Puyo mini-game.
  • Fixed Knowledge, or know Lady crashing about 10 minutes after launch.
  • Fixed multiplayer in SpellForce 3: Versus Edition.
  • Fixed font rendering in SpellForce 3: Versus Edition.
  • Fixed mod support in DOOM Eternal.
  • Fixed Mary Skelter 2 stuttering on launch.
  • Fixed The Finals not starting with non-English locale.
  • Fixed Traditional Chinese font rendering in Mashiroiro Symphony HD -Sana Edition-.
  • Fixed Korean input in Diablo IV.
  • Fixed newer Unreal Engine games trying to install redistributables on each launch.
  • Fixed Astral Ascent hanging when unplugging a controller.
  • Fixed playback of videos in Max: The Curse of Brotherhood.
  • Fixed controller support in Clash for Crust.
  • Fixed FPS drops in Red Dead Redemption 2 when keys are pressed.
  • Fixed Hunt: Showdown 1896 failing to start after a recent game update.
  • Fixed full screen in Dog Brew on Steam Deck.
  • Fixed support for BattleServer in Age of Empires II: Definitive Edition.
  • Fixed voice chat in For Honor and UNO.
  • Fixed Proton not setting priorities correctly for new threads.
  • Fixed Unreal Engine Crash Report Client not launching properly.
  • Improved loading times in Pharaoh Rebirth+.
  • Fixed missing icons in Age of Mythology: Retold.
  • Fixed video playback in March of Empires.
  • Improved performance in Blood Strike.
  • Enabled Xalia for MultiVersus - prerequisite installation can now be done with a controller.
  • Updated Xalia to 0.4.4 and enabled it for Trackmania United Forever, Trackmania Nations Forever, Oddworld: Stranger's Wrath HD, Fallout: New Vegas, and WARRIORS ALL-STARS.
  • Updated Wine Mono to 9.3.1.
  • Updated dxvk to v2.5.1 + a regression fix.
  • Updated dxvk-nvapi to v0.7.1-94-gafb59a8e841b.
  • Updated vkd3d-proton to v2.13-241-g4fd7d3ab3d35.
  • Updated vkd3d-shader to vkd3d-1.14 + a hack.

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