Or is that the Titanfall universe?
Hang on stompy robot shooterTitanfall 2was the only single-player game in the same universe as Apex so far.
Could this beTitanfall3 or something else entirely?

Well, there isnt much to go on.
Apex Legends started out as a spin-off of Respawn and EAs Titanfall series.
2016sTitanfall 2was the one with the single-player campaign, which people generally thought was very good, actually.

Adam (RPS in peace) had a blast playing it for hisTitanfall 2 review.
The Titans are swell, even if they are the worst thing about the game.
Respawn have certainly fleshed out that worlds backstory since Apex Legends launched.
Well let you know as soon as we hear any more.
In the meantime, why not check out OlliesApex Legends characters tier list?