Gameplay
Final Fantasy XV is an open world action role-playing game where players take control of main protagonist Noctis Lucis Caelum during his journey across the world of Eos. While accompanied by his three companions Gladiolus, Ignis and Prompto, Noctis is the only character directly controlled by the player: he can navigate through simple movement, jump over small obstacles, sprint for a limited time, and perform context-based actions such as taking cover behind objects. The kingdom of Lucis is a large connected landmass that can be explored on foot, by using the party's car "Regalia", or chocobos, recurring galliform birds in the Final Fantasy series. Both the Regalia and chosen Chocobos can be customised by the player, and Chocobos can join in battles if their connection to the characters is strong enough. While Chocobos are controlled manually, the Regalia can be either manually or automatically controlled. The party can also fast-travel to areas unlocked on the world map. The Regalia must be refueled periodically at petrol stations. In towns the party can visit, there are inns and hotels where they can stay, shops where items and equipment can be purchased with the in-game currency gil, and local tipsters, non-playable characters (NPCs) who provide information on quests, from main story missions to side quests. Side quests are also available from individual NPCs found in towns. During some story sequences, dialogue choices appear for Noctis, with the selected option altering the response from NPCs. The game also contains two difficulty modes, with players being able to switch between the two.
Battle system
The game uses an action-based real-time battle system, called the Active Cross Battle system. Instead of using a menu interface, the player selects commands directly mapped to buttons on the controller, such as "Attack", "Defend", and "Item". Battles take place within the current environment rather than transitioning to a separate arena, and can range from open plains to enclosed building interiors. When approaching enemies, a threat meter appears on the top of the screen, growing in intensity the closer the party gets to the enemy. When the party gets close and attacks or is detected, the battle begins. Running away from enemies and out of the combat zone in normal battles ends combat. During battle, each character has health points (HP), and Noctis also has magic points (MP). HP is depleted whenever a character is attacked, while Noctis's MP recovers over time when not in combat or when not using associated abilities such as warping or special weapon skills. If a character's current HP reaches zero, they enter Danger Mode, during which the maximum HP cap steadily decreases; the character is defeated when all of their maximum HP is lost. Some enemies, such as Daemons, are able to lower the HP cap with their attacks. If Noctis is defeated, there is a brief period where a revival item must be used. Should the player fail to do so, the game ends.
Noctis can perform four actions in battle: the standard attack; defending, which blocks and parries attacks; warping, which takes Noctis to a targeted area such as another enemy or an out-of-the-way warp point, and using items. There is a "Wait Mode" option available, where if all player input stops the battle pauses, and players are able to select new enemies to attack or actions to take within a time limit. An option available for both Noctis and Ignis in Wait Mode is Libra, an ability which displays an enemy's health, strengths and weaknesses. Noctis can find and equip a wide range of weapons, including single and double-handed swords, polearms, axes, shields, firearms, daggers and Royal Arms. The weapons manifest from thin air as Noctis fights, and can be manually shifted by the player. The type of weapon equipped determines the attack speed and the amount of damage on normal attacks. In addition to normal attacks, there are attacks that deal more damage based on Noctis' position such as "Side Strike" or "Blindside", in addition to the Warp Strike attack. Attacks from enemies can be parried, and depending on the quality of the parry Noctis can counterattack. If wielding a shield-type weapon, a successful block staggers an enemy, leaving them vulnerable to attack. Noctis can launch a special attack with the Royal Arms dubbed "Armiger", when the meter fills during combat: while more powerful than standard weapons, Royal Arms consume HP with each use. Noctis can also use two classes of firearms—Guns, which range from handguns like pistols to rifles; and Machinery, powerful weapons that have varying effects depending on the type used, from generating a powerful shockwave to dealing high melee damage.
Noctis's companions, controlled by the game's artificial intelligence (AI), can perform contextual commands. When Noctis successfully parries an enemy attack, or performs a Side Strike or Blindside, cooperative attacks between him and his companions called Link-strikes can be triggered. During battle, a meter called the Tech Bar fills. When full, Noctis can command his companions to perform special moves called Techniques: Gladiolus performs a sweeping attack with his sword, Ignis uses his daggers to mark enemies so Noctis can perform a warp strike attack, and Prompto uses his firearm to fire a powerful shot that pierces through tough opponents. After each of these, Noctis can initiate a follow-up attack. Noctis can also trigger an Armiger Chain, where he splits his Royal Arms between his companions before launching a single attack.
Magic is separated into two types: Elemancy and Arcana. Elemancy is separated into three types: Fire, Ice and Lightning. Elemental energy is drawn from points across the world map, being absorbed into special flasks and used to craft magical bombs that can be used on enemies. Elemancy can also be combined with specific items to add new effects, such as healing party members while damaging enemies. Both Noctis and his companions are able to use Elemancy. Arcana, accessed when Noctis has acquired and equipped a story-related item called the Ring of the Lucii, has access to more powerful magical abilities such as "Death", which drains an enemy's health. After a certain point in the game, Noctis can call upon summoned monsters called Astrals, which aid the party by launching a devastating attack. The summons featured are series regulars including Titan, Ramuh, Leviathan and Shiva. Their types of attack, and even whether they assist at all, is dependent on the environment: for instance, Leviathan can only be summoned in the open when there is a body of water nearby. At certain points in the story, Noctis is joined by guest characters who have their own Link-strikes and Techniques.
Character progression
After each battle, characters earn experience points (EXP), but they do not automatically level up when a certain amount of EXP has been gathered. Instead, the party must go to safe zones called "Havens", namely rest sites like inns or campsites. When the party rests at night, each character gains levels depending on the amount of EXP earned. If defeated in battle, all EXP gained up to that point since the last level up is permanently lost. Activities in the overworld earn the party Ability Points (AP). AP is spent on the Ascension Grid, the game's leveling system, which is divided into skill trees called "Astralspheres". Each Astralsphere is sorted by type, being associated with magic, combat or passive abilities. Spending AP opens up nodes within the Astralsphere, which in turn grants access to further nodes which require higher amounts of AP to unlock.
Noctis' companions each have their own skills which themselves level up based on usage, and affect equipment. Noctis' fishing ability improves the more times he fishes and the better items he uses, which in turn spreads to his equipment. Gladiolus' Survival skills increase based on the distance the party has travelled in a day, which improves the quality of their equipment and items. Ignis' cooking can be improved based on ingredients either purchased at shops or found in the wild, and his meals grant stat boosts to the party. Prompto takes photos during the party's journey, and the quality of his own skills increase over time. A post-release update enables control of all four characters during battle after unlocking a dedicated node in the Ascension Grid; each character uses specific weapon types and abilities tied to them.