Created by ChaosTrend
for the PC and Mac, Exo Miner
is a procedurally generated, action based mining, exploration, construction and defense game. You will travel to unexplored sectors of space, claim new sectors for mining, set up defenses, buy new ships and drones then customise them to fit your play style. You can define patrol routes for protection or attack claimed sectors. And you will defend your own sectors from rival companies and leave your mark by building the biggest space mining corporation in the galaxy.
Its Steam Greenlight page is located here