Feldspar is a Mining World that has been played out. Recent years have seen it transformed into a cargo storage and inspection point on the Honeycomb – Micor and Micor – Argos routes. Micor is concerned with illegal traffic into its territory (most of it through Grendel), and is using Feldspar as its control point for all commercial traffic. A customs and security compound has been added onto the old Mining station, and space defenses are also being set up. These are being run by Hyperdyne, although some people question whether Hyperdyne really wants to halt the illegal activities.Aliens Adventure Game (1991), Leading Edge Games.