The original Titanfall has been withdrawn from stores

Yesterday, December 1st, the original Titanfall was pulled from all stores. And on March 1, 2022, it will be taken from all subscription services. The servers will not be disconnected - the owners of the shooter will be able to continue the game.

The reason for this decision Respawn Entertainment did not name, but said that she was not going to quit the series:
Rest assured, Titanfall is the flesh and blood of Respawn, and this incredible universe will continue to exist. And now, like Titanfall 2 Apex Legends, and in the future. This franchise is a guiding star for the high-quality projects we will continue to create in Respawn.

Titanfall was released in 2014 on PC, Xbox 360 and Xbox One. Since 2019, the online action movie has suffered from hacker attacks - sometimes so badly that it was impossible to play with it. Judging by the reviews in  SteamRecently, the game has been working more or less, but there are almost no users left in it. On Metacritic the same game has collected 6.3 out of 10 points according to user ratings.