The EVE-like soft-launched as an open beta title on Steam last year; this formal release will include a special invasion mode still currently in closed beta. What's invasion mode?
Invasion Mode features an underlying story in which an alien race that disappeared into another dimension of space and time has now returned to invade and conquer. Players must team up in parties of four to explore the new 'Open Space' area and combine forces as they take on new quests and engage in PvP and PvE battles. These new activities provide new loot, which players can use to construct unique armament options and protection for their spaceships.While the game is ostensibly free-to-play, it offers half a dozen purchaseable DLC packs running from $19.99 to $79.99.
[Source: Press release]