The "Final Fantasy XV" leveling system is a complex combination of polishing and micro-management which, when used properly, can yield enormous amounts of experience points. With the right strategies, it is possible for a mission in Chapter 8 of "Final Fantasy XV" to provide 1,000,000 experience points.

There is a side mission on "Final Fantasy XV" that is only accessible when you reach Chapter 8. This is where you have to take down Formouth Garrison. According to Eurogamer, this is an optional Imperial base you can attack in "Final Fantasy XV's" later game and is required to clear if you want to acquire the flying car Regalia Type F. You can find the fort in the far North East corner of the map, just opposite of the camp Entethina Haven.

You can visit the fort anytime but you cannot take off an assault without the completing the side quest. The quest is available in Chapter 8 of "Final Fantasy XV" after taking down the two other forts. Get into the place's vicinity for the quest to begin.

Preparing For The Mission

Before starting the quest, make sure your party is fully healed and you have to bring a lot of magic with you. Craft the strongest spells you can make and a full 99 of each element to support you up. Make sure you leave one or two Magic Flasks available, as this is where the magic happens in "Final Fantasy XV."

Set off right after you camp. You may use any of the food that provide XP bonuses; but for the substantial benefits, eat the Lasagne Al Forno meal. This gives 4,000 HP, abolishes all elemental damage and gives 100 percent bonus to all experience points. This recipe is unlocked in "Final Fantasy XV" through cooking with Ignis.

Once you are buffed up, craft Thunder spells using the Expericast buff items. These include Debased Banknote, Debased Coin and Debased Silverpiece. Combine these, using as many as available, to create a pair of Expericast spells with 99 potency. Use these throughout the mission, especially on the last two boss fights for enormous experience, says GamesHeroes.

After The Mission: Collecting 1 Million XP

Do not leave the area after that mission in "Final Fantasy XV" ends. Look around and explore the area to take on more boss battles with giant mechs. Once done, you will see that your XP sums up to approximately 500,000. Move South East to take on another mammoth robot dropped by an airship, again you will gain additional experience points. After that, move to Galdin Quay and stay at the Inn to double the XP gathered from battles, this will give you 1,000,000XP.