In Tetris will also add the mode "Royal Battle"

N3TWORK studios and The Tetris Company will release Tetris with Battle Royale mode for iOS and Android.

And we got to Tetris

Tetris Royale will have a 100 battle modeplayers who will compete for the top spots on the leaderboard every season. The game is similar to Tetris 99 for Switch, but will be able to reach more players since you won't need a console to participate. In addition to the classic mode with tasks and rewards, the game will have daily competitions with thousands of players and a single player mode to prepare for them.

Tetris Royale is being developed for iOS and Android, with beta testing set to begin this year. Perhaps the official launch will have to wait until 2020.

Lately, developers have been frequently adding the Battle Royale mode to older games. For example, Battle Royale recently appeared in Mario, and a beta version of Flappy Royale came out a couple of days ago.