
The game takes place in a world similar to modern-day Earth. The nations of the world once waged war over control of the world's crystals, and all but the nation of Lucis have lost theirs and regressed to medieval societies. Noctis Lucis Caelum, Crown Prince of the kingdom of Lucis—having gained magical power from a near-death experience—is driven from his home when the empire of Niflheim invades Lucis on the eve of the final peace negotiations between the two nations. Now on the run with his companions, Noctis begins to work towards defeating the forces of Niflheim and rescuing the crystal from their control.
Final Fantasy XV is a Japanese video game of 92,410 characters, with 5,432 unique words and 1,402 different kanji. Its difficulty rating on Jiten is hard, 3.3 out of 5. The full vocabulary list ranks all 5,432 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.