Riot Games has announced that , as part of their global rollout of the new smash-hit Teamfight Tactics (TFT) mode for League of Legends, is now officially available for players in the North American region.
Additionally, there are now more details available for which regions can now jump into the action, which you can find here.
Per the press release from Riot Games, “although a mode of League of Legends, TFT is accessibleto newcomers and League veterans alike; it is free to sign up for, free to download, free to play, and does not require a minimum League of Legends player level to enjoy. Players creating brand new accounts are able to jump directly into Teamfight Tactics.“
Signups and downloads are available here, as is a gameplay guide.