Alpha 3.0 will be on June 16. Servers will be available 24 hours. Tomorrow keys will be sent to all the applicants. Keys which were sent earlier for Alpha 1.0-2.0 are relevant.
BattleBeasts discord
BattleBeasts Alpha Test 3.0 Trailer
Today we want to announce that Alpha 3.0 is coming soon. The test is going to be on November 4, 18:00 (UTC +3 hours)
Source: Steam Community (opens in a new tab)