Hi @thomasaqtl, yes you are correct that the mouse emulator will only work in scene mode for simulating gaze data and does not emulate a camera in VR.
Additionallty, the Hand Eye Coordination scene specifically will not work without a VR setup and controls. So I’m afraid that to actually run the scene in a proper game mode, you will indeed need a regular VR Headset. Hopefully can operate effectively under these restrictions. Best Wishes.