Breach 3

When you play Breach III, you will take the part of the commander of a squad of marines in the elite Federated Worlds Special Forces. Together, you and your team will undertake missions of grave strategic importance to the security of the Federated Worlds - defending your home against the forces of the United Democratic Planets, obtaining critical data, rescuing important political prisoners, and seizing control of vital emplacements.
You will issue orders to your marines, individually or as a group, and your squad will then attempt to carry out your orders to the best of their ability. It's up to you, as commander, to decide the tactical thrust of the mission - to choose which objectives to go for first, decide on the method of attack, and assign your marines to various tasks according to their skills. As you successfully complete each mission assignment, you earn credit toward a promotion and harder assignments.
Our story begins in earnest with The First Stellar Expansion, which began on May 10, 2009 CE with the first practical demonstration of the hyperdrive field effect. The test was carried out in Building 4 of Area 117 of the Franklin Labs Research Range at Hawthorne, Nevada, in what was then the United States of America. Five years later, that country's National Aeronauties and Space Administration deployed the unmanned vehicles Odysseus I & II to test the practicality of hyperdrive as a method of interplanetary and interstellar travel. Odysseus I successfully engaged hyperdrive, but its field effect was greater than anticipated, and resulted in the destruction of both the probe and the Space Tug which had launched it. Odysseus II was launched two months later, and its hyperdrive activated only when it had left the vicinity of Earth and Luna.
Odysseuss II returned to Eart orbit three weeks later, having successfully "hyperjumped" to the Oort Cloud at the perimeter of the Sol system, taken readings and photos, and then returned...

What is abandonware ?