Project P.I.T.T. Vulkan Renderer Option
Vulkan Renderer Option: The configured alternate entry is “Project P.I.T.T.
The configured alternate entry is “Project P.I.T.T. with vulkan renderer (in case you experience crashes)”. It is an available diagnostic choice, not a guaranteed crash fix.
Check the specific platform state
Select the named alternative through Steam's launch choice when available. Compare it with the normal entry and retain the OS, hardware and failure stage.
Evidence for this section (1)
OFFICIAL HISTORICAL · checked 2026-09-26
The Steam launch configuration includes an alternate Vulkan renderer option for crashes.
Build relevance: Configuration mirror checked September 26
Limit: Availability is documented; a fix for a particular machine is not guaranteed.
Sources: Steam app launch configuration, mirrored by SteamDB ↗
Avoid a broader claim
An official listing establishes the fields it actually publishes. It does not validate every community workaround, future feature, performance expectation or cross-platform save assumption. Keep an older compatibility test dated instead of calling it a new gameplay run.
Evidence for this section (1)
OFFICIAL HISTORICAL · checked 2026-09-26
The Steam launch configuration includes an alternate Vulkan renderer option for crashes.
Build relevance: Configuration mirror checked September 26
Limit: Availability is documented; a fix for a particular machine is not guaranteed.
Sources: Steam app launch configuration, mirrored by SteamDB ↗
A reversible diagnostic record
Keep the selected platform/runtime, input device and exact action together. If a change fails, return to the prior configuration and preserve the save backup; do not combine a file restore, a controller reset and a renderer change in one unexplained experiment.
Sources:
Evidence and verification limits
The fuller answer is maintained at /performance-fixes. This reference does not create a second authoritative mechanic.
Evidence for this section (1)
OFFICIAL HISTORICAL · checked 2026-09-26
The Steam launch configuration includes an alternate Vulkan renderer option for crashes.
Build relevance: Configuration mirror checked September 26
Limit: Availability is documented; a fix for a particular machine is not guaranteed.
Sources: Steam app launch configuration, mirrored by SteamDB ↗
Primary source: Steam app launch configuration, mirrored by SteamDB ↗. Scope: full game.
A source-check date is not an in-game test date. Historical fixes and community observations retain their stated scope.