It's generally known that SS1 supports contemporary VR sets, but not much else.
I had a look at Terra Nova Strike Force Centauri some time ago which came out 2 years after SS1. The games are similar in many ways. Terra Nova's readme file mentions unofficial support for headtracking devices. It seems highly likely that SS1 supports the same models and they're enabled the same way.
First, you must have the headset turned on before
you start up Terra Nova.
VR headset support is enabled through command
line arguments. For example, you would type
"tn +vr" rather than typing "tn".
+vr enables headset auto-detection. The
game should auto-detect which type of
headset you have.
+iglass only looks for the Virtual IO iglasses
+vfx1 only looks for the Forte VFX1 Headgear
+cmaxx only looks for the VictorMaxx CyberMaxx
These put you into a mode where the direction you
look is the direction your PBA* faces.
[...]
Terra Nova does not support stereoscopic vision,
only headtracking. But it's cool anyway.
*PBA = "Powered Battle Armor"
(
As discussed on TTLG)