Thank you for this! I could not figure out why TrackIR would not work with my Reverb G2 in this game.
It is the ‘NPClient64.dll’ that I put in the game folder at
c:\Steamgames\steamapps\common\EVERSPACE 2 – Demo\ES2\Plugins\TrackIR\Source\ThirdParty\NPClient\Win64
Edit: Just to add. I found the FOV at 110 still too zoomed in so I used UniversalUE4Unlocker to hook into the E2 exe then change the FOV to taste in the ~ console.
Much better with TrackIR for sure but I wish VorpX had a proper G3D profile with 6dof trackir.