Titanfall 2 is not currently a "free-to-play" game in the traditional sense, but you can access it at no additional cost through specific subscription services or find it at deep discounts on major storefronts.
: Widely considered one of the best first-person shooter campaigns ever made, featuring unique "Pilot and Titan" mechanics. System Requirements for PC Titanfall 2 Free Download
: Despite its age, the game maintains a consolidated player base and remains popular for its fast-paced multiplayer and acclaimed single-player campaign. Titanfall 2 is not currently a "free-to-play" game