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Indiana Jones and the Great Circle

TheRazerMD edited this page May 19, 2025 · 13 revisions

Version

-

Filename

winmm.dll

OS

Win 11 24H2

GPU

RX 6950XT

Inputs

FSR3.1, XeSS, DLSS (not working for AMD/Intel)

Settings

-

FG-Settings

-

Known Issues

  • AMD users may need to set VulkanExtensionSpoofing=true in Optiscaler.ini to not crash on boot.

  • DLSS inputs are not unlockable on AMD/Intel, spoofing doesn’t work due to extra checks

  • RTSS overlay might conflict with Optiscaler - when RTSS active, Opti overlay is invisible, when you hide RTSS, Opti overlay works fine

  • While FSR FG is turned ON, RTSS overlay causes crashes - workaround

  • While FSR FG is turned ON, invoking Opti Overlay causes crashes - workaround is to disable FG first

Notes

  • Using Optiscaler as winmm.dll works

  • Overlay menu sometimes may not invoke properly, but Optiscaler itself works - can edit settings in Optiscaler.ini in that case

  • FSR 3.1 FG sadly isn’t decoupled, but you can replace FSR with XeSS and still use FSR FG (should work with DLSS also)

Reported By

TheRazerMD


Version

v0.7.0-pre715

Filename

OptiScaler.asi

OS

Windows 11 24H2

GPU

Nvidia

Inputs

DLSS

Settings

-

FG-Settings

-

Known Issues

Menu will be invisible when opened. DLSS disabled in menu when using OptiScaler, but still works when selecting FSR/XeSS in-game (confirmed with overlay). DLSSG to FSR3 works separately when not using OptiScaler.

Notes

Using ASI method because of https://github.com/Lyall/GreatCircleFix, which uses ASI loader. UWP version used.

Reported By

Youqi

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