Independent developer GarageGames has clarified a number of details about the beta test for Fallen Empire: Legions (PC), the Starsiege: Tribes spiritual sequel that will someday debut on the company's web-based InstantAction platform.

With the multiplayer title currently in a closed beta, the company will begin to add roughly 100 InstantAction users to the test every few days in order to increase load and feedback.

While the studio previously expected a public beta to begin by late March, Shacknews was today told that it has yet to determine an "official" date for the open beta. A representative for GarageGames noted that the title is expected to stay in closed beta "for a while."

Unfortunately, outside of the recently-concluded Fallen Empire beta contest, we were told that there is nothing InstantAction users can do to increase their chances of being selected as a beta participant.

For more on Fallen Empire: Legion, check out our recent batch of hands-on impressions.