The closed beta for Quake Champions is just a week away, developer id Software has announced.It kicks off next Thursday, April 6, with "an initial group of testers." There's no indication of how big that pool of people will be, but more will be added "over time." If you haven't already, you can still sign up for the beta here.Id also unveiled another of the game's characters (or champions, as it calls them): Anarki, who returns from Quake III Arena, where he was an Arena Lord and playable character.