The Ultimate Edition includes four major story expansions, each offering a distinct tone and setting:
: A sci-fi "B-movie" adventure in the Big MT research crater. It is widely considered the best DLC for its humor, creative weapons, and extensive lore. EdiciГіn definitiva de Fallout New Vegas
: A survival-horror-themed heist set in the Sierra Madre Casino. It is known for its high difficulty, resource scarcity, and atmosphere of tension. The Ultimate Edition includes four major story expansions,