Creative Assembly invites everyone to sign up for alpha testing of Total War: Arena, the upcoming team-based installment in their strategy series. They offer an alpha gameplay trailer to generate interest, and will follow this with a livestream tomorrow on their Twitch channel at 17:00 CEST (11:00 am EDT). Here's word on the game: "Total War: ARENA is a free-to-play, team-based strategy game, putting players in the middle of epic-scale battles. Using key elements of award-winning Total War design, it is made from the ground-up for multiplayer realtime strategy fans, with players going head-to-head in 10v10 battles."