Old PC Alien Colonization Game

[Blaster]

As the title implies, I'm looking for an old PC Alien Colonization Game. I obviously don't know the name, so I'm asking the experienced minds and collective knowledge of the Escapist Community. The general premise is that three PURPLE snake-like aliens are stuck on an unknown world and have to venture out into the neighboring woods to gather resources, which builds an army to take over said area. The graphics weren't up to scale of what comes out now, more akin to what came out in the late 90's (something like Baldur's Gate 2 style). The basic details you start with is a cathedral, a leader, a warrior and worker. I played it on an old demo CD that I currently don't have, so if anyone has any ideas that would be sweeeeet.

I know for sure its not:
masters of Orion
X-com
Outpost
Ascendancy
Alien Nations
M.U.L.E
Startopia