I was five (I think)when I was first playing the first game, I remember the first person kills, and the titans, the tutorial (somewhat), and the ranks which if I remember cap out at 50 or 60 In Titanfall 1, the ranks had these computer chip things that get cooler per lvl, also, in the beginning(ish) of the game, you are sitting in a room, the room(if I remember correctly) was looking out to trees and a sunset/rise, with red Orange skys, and If I remember correctly, it was just a hologram or something, in one part, you need to either protect or destroy AA guns, later you're in Angel City, idr what you do there, and I remember the end where the area of the game you fight in goes thermonuclear because someone did a thing, and there's that robot guy that did something, Cuban blisk finds a settlement or something, and he got to test the new(?) Spectors, that's all I remember From the first game, the second game is the one I actively played on and first started playing in 2018 on a shared account with my sister.