I just added a version that doesnt require Xinput Dll libraries to be installed on your operating system

This is due to a fair number of individuals having problems with the launcher
receiving error "Unable to find Xinput1_4.dll"

Dll files are used for applications to communicate with eachother and sometimes hardware.

Generally Windows Vista and onward have The Xinput libraries installed.

Sometimes a file or more within the library may be altered or replaced
causing issues with other programs.

I have since begun to move away from using those libraries myself but this game still utilizes them

I apologize for any inconvenience this may hold, but I offer a 2ndary launch option (No Xinput) which should be made available in the next hour via steam.

If you do not see this option, uninstall Tyrfing, and Reinstall it.

Again, I apologize for the inconvenience, hope this new launch option helps