Workers at Raven Software has announced they will be forming a union and requesting voluntary recognition from the company. Raven Software is a studio owned by Activision Blizzard. Activision executives issued a statement saying that they were “carefully reviewing the request.” Over 60 Raven Software workers walked out in December in protest of a change they felt was “abrupt and unfair,” and some have been on strike since.
See "Activision workers are calling for a union", Kellen Browning, The New York Times, January 21, 2022