protonscr

Assassin’s Creed Shadows

appid 3159330 4 threads, 1 open 76 comments last activity 2026-09-23
Latest maintainer comment · kisak-valve · 2026-06-26 · #9911
Hello @A00-r10T, we're using one issue report per unofficially supported game title, and usually I'd transfer this issue report to #8543, however, there's literally nothing usable here for a Proton dev to ponder beyond a one line summary of your experience. Closing as a duplicate.
Threads

Assassin's Creed Shadows proton open

#8543 · 70 comments · opened 2025-03-20 · last comment 2026-09-23 by Guitto

Assassin's Creed Shadows hangs on RTX 5080 / NVIDIA open 610.43.02, stuck in vkd3d waits proton closed

#9863 · 3 comments · opened 2026-06-09 · last comment 2026-08-20 by majdmina

Assassin's Creed Shadows — TaskThread SRW lock deadlock (RtlAcquireSRWLockExclusive spin) on RTX 5070 / Blackwell proton closed

#9911 · 2 comments · opened 2026-06-26 · last comment 2026-06-26 by A00-r10T

Assassin's Creed Shadows crashes before main menu on Fedora 42 with AMD GPU proton closed

#9049 · 1 comments · opened 2025-09-16 · last comment 2025-09-16 by kisak-valve
Recent activity
  • Guitto · 2026-09-23 · Assassin's Creed Shadows
    > Link to the mesa issue for the above https://gitlab.freedesktop.org/mesa/mesa/-/work_items/16368 Yeah, i opened that issue
  • Blisto91 · 2026-09-23 · Assassin's Creed Shadows
    Link to the mesa issue for the above https://gitlab.freedesktop.org/mesa/mesa/-/work_items/16368
  • Guitto · 2026-09-22 · Assassin's Creed Shadows
    Summary Assassin's Creed Shadows (Steam, AppID 3159330) freezes during the loading screen ("Initializing memories") on an Intel Arc A770 8GB. The kernel logs a GPU hang on the render engine, and vkd3d-proton reports VK_E...
  • ForgotMyOwnPassword · 2026-09-16 · Assassin's Creed Shadows
    Same hang now reproduces on AMD RDNA4 / RADV — GPU page fault from vkd3d_queue thread Following up on my earlier report (hang with VK_ERROR_DEVICE_LOST in Assassin's Creed Shadows on NVIDIA). I have since replaced the GP...
  • ForgotMyOwnPassword · 2026-09-06 · Assassin's Creed Shadows
    Confirming this also reproduces on RTX 3070 (Ampere) with NVIDIA open 610.57.04, CachyOS, COSMIC Wayland, Proton Hotfix hotfix-20260828-ptr — scene-dependent (a specific questline and fast travel to the area), no Xid, no...
  • ### Additional data point: VK_ERROR_DEVICE_LOST (not a hang) on NVIDIA open 610.43.03, RTX 5070 Ti Adding data to this issue, since the environment matches closely but the failure mode differs in one important way: here ...
  • Saancreed · 2026-08-05 · Assassin's Creed Shadows
    Might as well post here, in case not everyone is watching vkd3d-proton repo issues… I got somewhat tired of waiting for this hang on NV 595+ to be investigated and resolved, so I did some absolutely stupid shotgun debugg...
  • praz01 · 2026-07-28 · Assassin's Creed Shadows
    > > Replying to [#8543 (comment)](https://github.com/ValveSoftware/Proton/issues/8543#issuecomment-4956994379) > > For me currently happens even when tried this fix. Fedora 44 KDE, 610 driver from rawhide repo, latest ca...

Proton versions over time

Launch lines, newest first

VK_DRIVER_FILES=/usr/share/vulkan/icd.d/nvidia_icd.json VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/nvidia_icd.json %command%
PYROVEIL=1 PYROVEIL_CONFIG=/home/dylan/pyroveil/hacks/ac-shadows-nvidia-570-stable/pyroveil.json %command%
mangohud PROTON_LOG=1 WINEDLLOVERRIDES=libglesv2.dll=d DXVK_FRAME_RATE=60 %command%
mangohud PROTON_LOG=1 PYROVEIL=1 PYROVEIL_CONFIG=/home/paco/programs/pyroveil/hacks/ac-shadows-nvidia-570-stable/pyroveil.json %command%
PROTON_HIDE_NVIDIA_GPU=1 PROTON_ENABLE_NVAPI=1 PYROVEIL_CONFIG=/home/user/.local/share/pyroveil/hacks/ac-shadows-nvidia-570-stable/pyroveil.json PYROVEIL=1 %command%