In het officiële art-boek van Titanfall staan verschillende tekeningen van monsters, buitenaardse wezens. Veel van deze zijn echter niet in de game te vinden. Abbie Heppe, community-manager bij Respawn Entertainment, sluit niet uit dat deze monsters in de toekomst alsnog hun weg gaan vinden naar de game door middel van DLC.
We are going to have maps added, and we’re trying to give players as much of a varied look at things as we can so that is definitely a possibility.
In order to add a Titan it takes so much balancing to make all the Titan abilities work with each other, and then against pilots. It’s a huge undertaking. Originally we just had the Atlas titans and then the team refused to add in the rest of the Titans until we were all sure that that one fitted perfectly with everything else in the game, so… I’m not announcing any new Titans right now.