Titanfall 2 has a total of 46 collectibles that can be found within the campaign. Collecting all of them will unlock this achievement.
- You can select mission after completing them to pick up any collectibles you may have missed.
- You do not need to finish the mission, the game does automatically save any collectibles you find.
Collecting 25 of the 46 will also unlock:
The video below will show you every collectible in order of campaign progress.