You are Parker, a weary miner who works for the corrupt Ultor Corporation. You reside on Mars, sometime in the future, and when a plague spreads through the mining community, some of the Ultor employees uncover a massive conspiracy. Thus ensues a battle by a group of lowly workers, headed up by the educated Parker, to expose the deadly experiments Ultor has unleashed onto its work force.
1000s of hours if have spent on multi. Its just a shame it never went open source.