Drakensang: Phileasson's Secret Released

The saga of the Drakensang: The River of Time expansion Phileasson's Secret is just getting stranger and stranger. It has been released on Steam, on Impulse, and on Direct2Drive for North America only, for $9.99 ($9.95 and available in Mexico on D2D). GamersGate has pushed back its release (which I'm guessing will also be NA only) to May 16th. Still no press release so here's the description:
"Phileasson's Secret" continues the popular Drakensang franchise with an epic new chapter. Phileasson is one of the most important characters in the world of "The Dark Eye" and his story is very popular among pen & paper fans, fitting perfectly within the Drakensang series.

Ending some weeks before the events of 'River of Time', the "Phileasson Campaign" enjoys a similar setting and atmosphere, creating a great opportunity for expanding the adventures of the famous Thorwaler Phileasson.

"The River of Time" has already introduced the river itself, dubious pirates and many secrets which can be connected to the "Phileasson Campaign", making this 'Add-On' very authentic and a natural continuation of the unique world of Aventuria.