Combat in Monster Hunter Wilds

Every exchange in Wilds begins with four pieces of information: which body part you can reach, whether that part is wounded, what the monster is doing, and the state of your weapon. Together, they determine where to aim, which move fits the opening, and whether to keep attacking a wound or destroy it with a Focus Strike. The same Attack value can produce very different damage after the move, hitzone, sharpness or range, affinity, and monster state are applied, so understanding those choices improves a hunt.

This guide reflects Version 1.041.00.00 and the current database. Buttons are in the official manual.

Read the target

Each monster part has separate hitzones for sever, blunt, and shot damage, plus separate hitzones for fire, water, thunder, ice, and dragon. The physical hitzone is a percentage: with the same move and other modifiers, a sever hitzone of 60 takes twice the physical damage of a sever hitzone of 30.

Chatacabra shows why aim matters. Its sever hitzones are 85 on the tongue, 60 on the head and forelegs, and 45 on the hind legs. The same severing move therefore deals more physical damage to the tongue than to a hind leg. The numbers for every part are in Monsters; the star ratings in Hunter's Notes are broader summaries.

Every move also has a physical damage type. Most moves from a Hammer are blunt, while arrows from a Bow are shot. Check the move rather than inferring its damage type from the weapon alone.

Weakness Exploit Lv 5 gives 30% affinity when an attack's matching physical hitzone is at least 45, plus another 20% when that qualifying part is wounded. The wound bonus is nested inside the same hitzone requirement: wounding a part below 45 does not activate the skill there. Chatacabra's hind legs qualify at exactly 45 for sever, blunt, and shot, but the tongue remains a stronger physical target because its hitzones are higher.

Decide what to do with a wound

Repeated attacks can open a wound on a monster part. Attacks against the wound deal increased damage, and Focus Mode highlights it so that you can aim more precisely.

A Focus Strike destroys the wound with a weapon-specific attack. Leaving the wound open preserves its increased-damage state and, on a qualifying physical hitzone, the extra affinity from Weakness Exploit. Destroying it trades those continuing benefits for the Focus Strike now. Choose between them according to the opening you have and the attack your weapon performs.

Read the move

The Attack display can include the traditional coefficient for each weapon type or show true Attack. Turn the coefficient off when comparing different weapon types. This setting changes only the displayed number, not the damage dealt.

Each move applies a percentage of true Attack called its motion value. A motion value of 176 contributes 1.76 times true Attack before the remaining multipliers. Current values are listed in Motion Values.

An ordinary melee physical hit can be approximated as:

physical damage = true Attack x motion value x physical sharpness x critical modifier x physical hitzone x state modifiers

Write a hitzone of 60 as 0.60 and a motion value of 176 as 1.76. Quest conditions and the monster's current state can add further modifiers. Ranged weapons instead apply their arrow or ammo rules and effective range, so their damage falls when the target is outside the relevant range.

Maintain sharpness

Sharpness multiplies melee physical damage. When sharpness drops to a lower color, later hits deal less physical damage even though the displayed Attack value has not changed. Bowguns and Bow do not use a sharpness gauge.

A deflected attack consumes two sharpness units, so a hard target can both reduce damage and shorten the time before sharpening. In Wilds, Handicraft, Master's Touch, Protective Polish, and Razor Sharp are weapon skills rather than armor skills.

Account for affinity

Affinity is the chance that a physical hit becomes a critical hit. A critical hit uses a 1.25x physical modifier, while a weak hit caused by negative affinity uses 0.75x. Critical Boost raises the critical modifier at its five levels to 1.28x, 1.31x, 1.34x, 1.37x, and 1.40x.

Element does not benefit from an ordinary critical hit. It can benefit when Critical Element applies.

Raise affinity before you stack Critical Boost. Extra critical damage only pays off on hits that already crit, so a low-affinity set wastes those levels while a mid-affinity set converts them into consistent damage.

Match element and understand status

Physical and elemental damage are calculated separately. A weapon with an element still deals its physical portion when that element's hitzone is zero. For example, Quematrice has a fire hitzone of 0 on every part, so fire contributes no elemental damage there while the weapon's physical damage still applies.

Poison, paralysis, sleep, and blast are status buildup rather than elemental damage. Each status builds toward its own hidden threshold on the monster. Reaching the threshold triggers the ailment, and another trigger of the same ailment requires more buildup. The displayed status value therefore describes buildup, not damage added to every hit.

Respond to the monster

Guard, offset, and clash options depend on the weapon type. A Perfect Guard is a precisely timed guard with a weapon that can guard. Guarding certain monster attacks can begin a Power Clash. An Offset Attack instead collides with an eligible monster attack.

These options ask different questions of the opening: whether your weapon can guard the attack, whether its timing permits a perfect guard, or whether an eligible attack can be met with an offset. Use the weapon guide for the actions available to that weapon.

Survive the hit

Health and Defense work together. Eat before the hunt when possible because a meal temporarily raises health and stamina and can grant other effects. Preparation is covered in Getting Started.

For incoming physical damage, Defense uses this multiplier:

damage multiplier = 80 / (80 + Defense)

Multiply the hit's pre-Defense physical damage by that result. The same relationship can be expressed as effective health against physical damage:

effective health = health x (80 + Defense) / 80

At 80 Defense, the physical multiplier is 0.50, so the same health survives twice as much pre-Defense physical damage as it would at 0 Defense. Health increases the size of the bar; Defense makes each point of that bar absorb more pre-Defense physical damage.

Elemental resistance applies to the matching elemental damage, not to a hit's physical portion. Reaching 20 resistance also prevents the corresponding elemental blight. It does not prevent poison, paralysis, or other non-elemental statuses.

Divine Blessing has a predetermined chance to reduce damage. It can save health when it activates, but it does not provide a guaranteed reduction for every hit.

Build within two skill categories

Attack Boost, Critical Eye, Critical Boost, and Handicraft are weapon skills. Weakness Exploit, Agitator, and Divine Blessing are armor skills. Weapon decorations fit weapon slots, while armor decorations fit armor slots. Compare weapons by the skills and slots they provide as well as by Attack.

Plan each hunt with one weapon-skill budget and one armor-skill budget. Filling both with the same idea (more raw on the weapon and more raw on the armor) often leaves defense or comfort empty when a safer split would keep you in the fight longer.

Convert part damage into openings

Part damage can break monster parts, but a break does not by itself establish a new hitzone. Partbreaker increases part damage and also increases the damage dealt when a Focus Strike destroys a wound. Its description does not grant the same increase to ordinary health damage.

Chatacabra has no severable tail. Quematrice does have a severed-tail carve, so that tail can be a deliberate part objective when its reward matters to the hunt.

The monster's state can also change the damage result without changing the listed hitzone. Treat hitzones as one input to the decision rather than the whole damage calculation.

Compare one swing

Consider the same Great Sword Charged Slash Lv3 against three Chatacabra parts. The move has a motion value of 176. Give the weapon 100 true Attack and white sharpness, with no critical hit or other state modifier.

Nothing about the weapon or move changes between rows. Choosing the reachable part changes the result.