Closed beta testing is now underway for Atlas Reactor, Trion's tactics game featuring simultaneous turns. Those interested can sign up for possible selection, or can guarantee access with the purchase of a founder's pack. This trailer celebrates the news, and here's more on what's involved: "Trion Worlds’ category-defying, competitive team tactics game Atlas Reactor moves to closed beta today, and introduces a slew of new content including key elements of the metagame such as Seasons, Inventory, and Crafting. Atlas Reactor, arguably the first core PC game to combine fast-paced team action with simultaneous turns, also introduces a basic spectator mode, a storefront, enhanced emoticons, and numerous other additions and improvements as it shifts to closed beta."