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Important: If the fix does not work, make sure that you have turned off the usage of the Steam Controller API (see below) Start the game like you would normally, for example directly through Steam or Big Picture mode For example: "C:\Program Files (x86)\Steam\steamapps\common\Prey\Binaries\Danielle\圆4\Release\" Open the archive and choose the button prompts you want to use by opening the corresponding folderĮxtract the file dinput8.dll to the release sub-folder of Prey. This fix resolves controller issues in Prey that were introduced with patch v1.05, by forcing the game to use XInput instead of the Steam Controller API by Valve.
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If you are interested in using PS4 button prompts, you can find a corresponding option in the most recent version of the PRIC mod. Since game version v1.09 this fix is no longer needed, because the game received an official option to enable XInput support.
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