We've been waiting for quite some time, and now it's official — Teamfight Tactics, the League of Legends auto-battler spin-off, is coming to mobile platforms in early 2020.
While it has been exclusively part of the League of Legends client so far, during it's initial rollout, it will now become it's own game on iOS and Android.
The game will be released in the first quarter of the new year, and pre-registration is now possible on the Google Play Store.