Beyond the Gates of Antares is in its third week of the summer campaign Battle for Xilos. If you are not familiar with the game, this is a game written by 40k author Rick Priestly and produced by Warlord games, and has some great miniatures.
via Warlord Games
Expeditions are launched to occupy and explore the better preserved of the ruins. This unexplored region is known to contain the ruins of a substantial Builder site. The site has already been badly damaged by Ghar pollution, and it is vital to recover what remains of Builder technology before it is destroyed entirely. The relics of Xilos represent a huge potential for wealth and power, and some may even have a battle eld use…
Here is where you can get the latest news for the campaign