gPotato has announced that the Open Beta for Allods Online will kick off on Tuesday, February 16th! As the name implies, you won't need a beta key to get involved with the Open Beta test, simply sign up, download and play.
All content up to level 40 will be available as part of the test, and all Closed Beta data will be wiped for Open Beta, though characters created during the Open Beta phase will remain for launch.
View the original announcement here.
[Thanks kanechart and mackdawg19 for the tip!]