AD2460, a new science-fiction strategy MMO that just went into open beta this past week.
AD2460 places players in charge of a homeworld and space-faring fleets in an effort to research technology, conquer worlds, and form alliances. This so-called "WMMO" ("W" stands for "web-based") is playable in a PC browser as well as on tablets and capable smartphones. While developer Fifth Season welcomes any and all players into the open beta, it urged participants to log bug reports to help the title become more polished.
When it goes live, AD2460 will offer a 14-day trial followed by a subscription model of $1 a week. AD2460 is the spiritual successor to Fifth Season's Planetarion, and if you're interested, you can check out the story trailer after the break.