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Introduction to Weapon Systems

101 WAYS TO MAKE SHIPS EXPLODE

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Class Rules

If you happen to have voice privileges in Discord, please mute yourself to prevent noise.
Feel free to ask questions out loud when a pause is available, or write them out in the chat for the classroom
If you wish to ask a question with voice, but seem perma-muted, you need a push to talk key set.
Preface questions with Q. (ie: Q> How do I ask questions?)
Stay docked-up in a station or citadel for safety.

INTRODUCTION TO WEAPON SYSTEMS

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Class Overview

Weapon Classifications
Weapon Sub-Classes and Ranges
Damage Application, Ammo
Meta Levels
Q&A

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Weapon Classifications

Small
Medium
Large
XL (Capital)

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Turrets

Missile Launchers

Drones

Unique Systems

There are three primary types of weapon system in Eve: Turrets, Missile Launchers, and Drones.

Turrets are gun like weapons, lasers, electromagnetic launchers, and good old fashioned projectile cannons.

Missiles are launchers that shoot guided projectiles with fuel and explosive capabilities

�Drones are semi autonomous attack craft launched from a mothership that can attack at a distance and continue to do so

And then we have a variety of special weapon systems, used by various factions and in specific instances, such as chain lightning guns, or disintegrator turrets, and Superweapons

In general weapons come in different sizes as well��

Small - for frigates and destroyers.
Medium for Cruisers and Battlecruisers
Large for Battleships
and XL - or Capital sized for Capitals

There is also different sized ammo, in the same classifications - Small, Medium, Large, XL

Each size of weapon does more damage and has higher range - but in all weapon systems, the larger weapons have a much harder time doing damage to smaller ships. Bigger is not always better! Smaller ships will escape or avoid most of the damage from bigger guns except in very specific circumstances

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Weapon Sub-classifications

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Hybrid Turrets

Energy Turrets

Projectile Turrets

Drones

Missile Launchers

Entropic Disintegrators

Breacher Pods

Vorton Projectors

Bombs & Superweapons

Each empire has preferred weapon types, though there are exceptions to this chart.

Amarr ships are known for the Energy Turrets, but there are a variety of hulls bonused for drones as well

�Gallente are known for the Drone boats, such as the Vexor / Ishtar - but also for their Hybrid turrets

Caldari have a few hulls set for Hybrid Turret usage, but are best known for their Missile ships

And finally the Minmatar use Projectile weapons, but also dabble in missiles.

The special weapon types are much more constrained:��The Vorton Projectors are used by Edencom, Entropic Disintegrators used by the Triglavian ships.

The newest weapon system, the Breacher Pods are used by Deathless Circle ships

And then Smart Bombs are used by every faction in specialized roles that are not really dependant on specific hulls, and Lancer Dreadnaughts and Titans are able to use Super Weapons

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Damage Application (Damage Types)

There are 4 types of damage that weapons can apply.

EM�
Thermal�
Kinetic�
Explosive

Each damage has a corresponding resist on a ships hull that reduces the amount of damage the weapon

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When combat occurs in Eve, your weapons do not do the full stated DPS that the fitting window shows. There are many factors that apply to how much damage you actually do - we refer to all of this as “Damage Application”��your fitting window DPS may say something like 500 damage per second - we call this paper damage, ie how much damage you “do on paper”

In actual combat however, distance, speed, resistances, and other factors reduce or increase the damage you actually do - the “Application” of damage, or Damage Application.

For all weapons regardless of system, they will do some or all of these 4 damage types.

Electro Magnetic or EM - ie energy, electricity damage

Thermal, or heat damage.

Kinetic, or force damage.

and Explosive damage.

Each ship has a different resist value for each damage type, and a different set of values for Shields, Armor, and hull.��EM and Thermal are often best against Shields, and Kinetic and Explosive are best against armor.

However, various modules can give bonuses to various damage types, which may result - in pvp at least - that the weapon type of Kinetic may actually do the most damage against a targets shields, despite it having a high base resistance.

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Turrets

Requires turret hardpoints to fit
Instant damage application
Damage bounded by range

Optimal Range: No range penalties to hit/damage
Falloff Range: Hit Chance/Damage dwindles down

Turret Tracking: Target’s angular speed reduces accuracy and damage
Chance to Hit and Damage dealt are directly linked

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There are several key factors to turrets

First, your hull has to have specific turret hardpoints. They are represented by these little pips next to the turret gun symbol above your High slots on the left side. They're empty circles when no turrets are in your high slots, and filled with light gray when a turret is installed

Next, they apply their damage instantly - there is no travel time. As soon as the weapon fires its shot, damage is being done.

However, they do a variable amount of damage that is affected by several factors, the first of which is range, and the second is Tracking and a relative speed between you and the target.

Every turret has Optimal and Falloff range stats - we’ll talk about that on the next slide, but the short of it is that within optimal range there are no penalties to hit or to the damage, and in fall off chances to hit and damage are reduced, the farther away the more the reduction.

Every turret has a Tracking stat - this is how fast the turret can turn to “track” its target. Firing at a target going faster than your turret can turn to track them will result in misses - we call this “Getting under the Guns”��The important thing to take away here is with two ships sitting in space not moving, within optimal range you will do full damage and always hit. Moving beyond optimal not only increases the chance to miss, but decreases the potential damage

When the game calculates hit and damage it uses the same random number as part of the calculation for each. The funny thing is the output of both of these are inverse - so a miss would have also been higher damage. The calculation for damage is what generates those special hits, like Penetrating or Wrecking shots which are extra damage, or Glances and Grazes which are less than base damage.

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Damage Application (Turrets)

Range Speed

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� When you look at a turret weapons info it will tell you its optimal and falloff range. If you are within the optimal range you have the best chance to hit - all other factors being ignored within optimal your chance to hit is basically 100%.

As you move out between the end of optimal and one “Falloff distance” unit away from optimal, your chance to hit gradually falls from 100% to 50%. For another “Falloff range” unit beyond that your chance to hit falls to 6.25% - after that its basically nil but not *entirely. point 2 percent.��What is a “falloff unit” ? - If you right click a turret module and select Show Info, then look at Attributes it will tell you something like Optimal [X] kms, and fall off of [y] kms. This may very well say something like “Optimal: 10kms, Falloff 5kms” - The 5km here is the fall off unit. So you have optimal between 0 and x - in our example here 0 and 10km, and fall off an additional 5kms beyond that.

If you are in space and in your ship, you’ll see optimal and falloff - and the falloff value shown when you mouse over your guns is already the “Falloff unit” - so for our previous example of 10km optimal and 5km fall off you would see, while in space looking at your guns, 10 and 15km respectively.��Another 5km beyond that - so between 15 and 20km - is the “second falloff unit” where the chance to hit goes from 50% to 6.25%.

However! There is more than just range that goes into your chance to hit. Speed, or more accurately Angular Velocity - how fast you are going relative to your targets movement - also plays a role. ��There is a lot of math involved, but consider it like this: Bigger, heavier guns are harder to turn in their sockets. If they cant turn to track a fast ship across the sky around it, then it can lead the ship, resulting it shooting where the ship already was rather than where it will be. - ignore the fact that turrets are instant application weapons, things like “leading” the target are simulated by the tracking stat.

�The further away your target is from you, the less tracking you need to hit faster targets. The closer a target is the less speed it needs to outrun your tracking. But even if a ship isnt faster than your turrets can track, if its moving its generating some penalty for your guns to hit.��We call this “Transversal” though angular velocity is a bit more accurate, but both work well enough. The idea is that you should never be approaching turret weapons head on, because then you have Zero transversal - and you are missing out on some miss chance.

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Turrets

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Long Range

Short Range

High

Low

Long

Low

High

Short

Damage per shot (Alpha-strike)

Tracking speed

Cycle time

Damage per second

High

Low

Fitting requirements

Turrets all fall into two classes of specialization: Long range and Short range.

Long range varieties are very high damage and slow firing. This has the effect of what we call a “High Alpha Strike” or “High Volley Damage” - when all your guns hit at the same time its a big ol chunk of damage - but they take a long time to cycle meaning the overall Damage Per Second is lower than their short range counter parts. However, pair this with a fleet of ships all firing in close timing, it becomes possible to over

On the opposite side, short range weapons often do smaller damage per cycle but they cycle faster leading to heavy sustained damage.

Additionally, Long range turrets tend to have lower tracking - when your target is farther away you dont need to turn as fast to match speeds, remember?��They also tend to have higher fitting requirements, such as Power Grid - forcing you to reduce the amount of Power and CPU you can spend on tank. Long range weapons and ship fits biggest weakness is being too close to the target.

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Turrets - Energy Turrets

High CPU/powergrid requirements
High capacitor use
Long-lasting ammo with instant reload
Restricted to EM and Thermal damage only
Smaller gap between long and short range variants
Good optimal range, but poor falloff range
OOH SHINY

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Impressive optimal range and instant ammo switching make lasers very flexible at many ranges.

Frequency Crystals

Energy Weapons

Energy weapons typically have higher power grid and cpu requirements - which is offset by the fact that Amarr ships are Armor tanked, which in general requires less Power and CPU

However, they do have the highest capacitor drain of any of the weapon systems - a fact that can be very difficult for newer players to handle.

In turn however, they use Frequency Crystals. You load a single crystal into the weapon and it will affect damage, optimal range, and capacitor use. This is also instant, with no cooldown - soon as your guns stop cycling you can change the crystal and fire again. This gives energy weapon ships a lot of ability to pick the right crystal for the right range, maintaining optimal firing range for many different situation.

Crystals adjust how the optimal range of your weapon, and how much cap it uses per cycle - with lower ranger also having higher cap usage - but also higher damage.

All Energy turrets only do EM and Thermal damage - they are damage locked to these values.

Unique to energy weapons is that the color of the Crystal you load is what color the beam that fires from your ship will be.

�The “Short range” variety tends to be a longer range than other weapon systems, and the long range tends to be shorter in comparison as well. The overall “effective” ranges have a smaller gap between them for energy weapons, which combined with their very long optimal ranges and instant ammo switching gives them very high flexibility.

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Turrets - Energy Turrets

Pulse Lasers

Class: Short Range

Worst tracking in class
Longest optimal range in class

Beam Lasers

Class: Long Range

Shortest range in class
Marginally higher in-class DPS within optimal

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Small Focused Pulse Laser

7875m

3125m

308

Small

Small Focused Beam Laser

16.50km

3125m

112

Medium

14.17km

5000m

36.0

Focused Medium Pulse Laser

Focused Medium Beam Laser

28.87km

7500m

15.1

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Turrets - Hybrid Turrets

Moderate CPU/Power Grid requirements
Some capacitor use
Limited ammo with 5-second reload
Restricted to Kinetic and Thermal damage only
Extreme range gap between long and short range variants

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Hybrid turrets maximize the advantages (and disadvantages!) of their range category.

Hybrid Charges

Hybrid Turrets

Middle of the line for fitting requirements of CPU and Powergrid.

They use a little bit of capacitor, but not nearly as much as energy weapons.

The have limited ammo capacity before needing a reload that takes 5 seconds

Like Energy Turrets they are damage locked, but it is Kinetic and Thermal for Hybrid Charges. Just like with Frequency Crystals, there are long and short range varieties - Shorter range ammo is higher damage and higher cap usage, longer range is lower damage but also lower cap use.

In the exact opposite of energy weapons, the gap between short range and long range weapon varieties is significant for hybrid turrets. Short range versions are *very* short and long range versions are *very* long.

Hybrid turrets maximize the advantages and disadvantages of their range category

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Turrets - Hybrid Turrets

Blasters

Class: Short Range

Shortest overall range in class
Highest DPS of all turrets

Railguns

Class: Long Range

Longest optimal in class
Marginally lower in-class DPS within optimal

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Light Ion Blaster

1875m

2500m

504

Heavy Ion Blaster

3750m

5000m

52.8

Small

Medium

250mm Railgun

36.00km

15.00km

8.2

150mm Railgun

18.00km

7500m

91.9

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Turrets - Projectile Turrets

Lowest CPU/Power Grid requirements
No capacitor use
Limited ammo with 10-second reload
Can switch ammo to deal any damage type
Poor optimal range, but very long falloff range

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Projectile turrets suffer the least from ammo range-penalties, allowing them to use better ammo.

Projectile Ammo

Projectile Turrets

Low CPU and power Grid requirements.

They don’t require any capacitor to fire - meaning even when you have been drained by neuts you can still shoot.

They have limited ammo capacity, with a 10 second reload.

The ammo is damage locked - but not all to the same damages. So you can swap ammo around for different damage types.��There are also Long range and Short range ammos, just like with the other weapons systems - but here there are multiple long range ammos, mid range, and short range varieties, due to the different damage groups.

Unlike Frequency Crystals and Hybrid Charges, Projectile Ammo gets a Tracking bonus instead of a capacitor use adjustment, with mid range ammo getting the largest bonus, and long range a small bonus.

Their ranges however are unique - they may have a shorter optimal than fall off - and many hulls for Projectile Turrets actually receive bonuses to falloff range rather than optimal. This ships using projectile weapons are often fighting in the middle of their fall off range, aiming for a base 75% hit chance due to fall off before transversal and such. ��They make up for this with a higher average base paper damage than the other turrets. This equates to a similar dps but more bursty or random then steady.

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Turrets - Projectile Turrets

Autocannons

Class: Short Range

Similar range to lasers, but mostly in falloff range
Good tracking/damage

Artillery

Class: Long Range

Longest combined range in class
Highest alpha-strike of all weapons

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200mm AutoCannon

1500m

6450m

394

280mm Howitzer Artillery

15.00km

10.94km

80

425mm AutoCannon

3000m

13.55km

42.2

720mm Howitzer Artillery

30.00km

21.88km

8.36

Small

Medium

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Missile Launchers

Requires launcher hardpoints to fit
Has travel time to target - but if in range, always hit
No capacitor usage
Range:

Missile speed
Flight time

Limited ammo with 10-second reload time
Selects one damage type to the exclusion of all others

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Missiles don’t lose damage to falloff range, but can be mitigated by speed in ANY direction.

The next weapon system commonly used is Missiles

Similar to turrets, they require a hardpoint - but specifically a Launcher hard point that is used only for missiles. The hardpoints can be found on the right top side of your fitting window, next to the divide between High and Mid slots.

Unlike Turrets, Missiles have a travel time - you can see them flying to space and damage is not applied until the the missile reaches it target. However if they do reach the target, they always hit.

They do not use Capacitor at all.

Their range is determined by two factors - the Speed of the missile and its flight time - how long it has fuel to go that speed, in effect. Speed times Flight time gives the range, and the UI will automatically show this to you when you mouse over your module.

There is limited ammo with a 10 second reload time for standard missiles

And each missile does a single type of damage - Moljnir for EM, Scourge for Kinetic, Inferno for Thermal, and Nova for Explosive.

Key thing for missiles - they dont loose damage to ships being farther away, as long as they are within range - but speed can mitigate the damage from those missiles, as well as size of the target.

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Damage Application (Missiles)

No tracking, no Falloff - Just two factors:

Explosion Velocity versus speed
Explosion Radius versus Sig Radius

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Since Missiles always hit if in range, they have a more complex damage mechanism. With turrets the tracking and distance will induce misses reducing overall damage. With missiles, the size of the ship and the speed of the ship reduce overall damage, but they always will hit if in range.

Two attributes of a missile affect damage - the Explosion radius and the Explosion velocity.

Your target’s speed is compared to the Explosion speed. The faster the target, the less damage they take - “outrunning” the explosion in effect - and yes, this means if you are fast enough you can take practically no damage from a missile.

Additionally, the explosion radius is compared to the sig radius of the ship. If the signature radius is smaller than the explosion radius (The RADIUS not the area) then the ship takes less damage, on the idea that most of the energy of the explosion is spent around the ship rather than on it (I guess New Eden has never heard of ‘Shaped Charges’)

Additionally, missiles ammunition is sized like turrets and launchers are - small, medium, large, extra large - and a given size of ammunition is designed to do damage to ships of the same size, and be less effective against other sizes of ships.

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Missile Launchers

Short Range

Generally a longer engagement range than turrets

Long Range

Generally a shorter engagement range than similar turrets

Rapid Launcher

Loads ammo one size category smaller than module (better damage on small targets)
Cycles quickly for high burst DPS
Much longer reload time and holds less ammo per “clip”

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	Short	Long
S	Rockets	Missiles
M	Heavy Assault Missiles	Heavy Missiles
L	Torpedoes	Cruise Missiles

Light Missile Launcher

255m/s

30m

42.2km

Rapid Light Missile Launcher

255m/s

30m

42.2km

Rocket Launcher

225m/s

15m

10.1km

Small - Short

Small - Long

Small for Cruisers

Each size of missile has both a short and long range variety.

The short range missiles engagement range is generally a bit longer than similar sized turrets, and the long range variety is generally lower - though ship bonuses really change this.

As with Turrets , wher the larger the turret, the harder it is to hit smaller ships, a similar thing exists with Missiles - larger missiles much larger explosion radius and much slower explosion velocity mean smaller, faster ships take far less damage than a ship of the size it is meant for. Large missiles do best against large (battleship) ships, and will do very little damage to cruisers or frigates. This is due to the explosion radius - the smaller ships sig radius will be much smaller than the explosion radius, simulating much of the explosion being “wasted” around the space of the smaller ship rather than its energy being spent on the ship itself.

There is a special variety of launcher called a “Rapid” launcher. It loads the long range missile of one size category less - so a Rapid Light Launcher is a medium sized weapon for Cruisers and Battlecruisers, but loads Light Missiles - which do far better damage against Frigates than Heavy Missiles would do.

This allows for very high burst damage to small ships that could otherwise prove a problem for a larger ship - but it also comes with a 30 second reload and holds less missiles per clip than the standard size.

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Drones

Travels to target, then applies steady DPS
Selects one damage type to exclusion of all others
Can be targeted and destroyed
Requires drone bay to fit and drone bandwidth to launch

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Drones have speed and tracking just like ships, and struggle with targets smaller than their size category.

Sentry

Drones are the fourth common weapon system - Autonomous weapon platforms that you launch from your ship.

They travel to the target, then orbit it applying a steady dps. When the target is destroyed, in the absence of further orders, the drone will return to its mothership and orbit there.

Each drone only does one type of damage.

They can be targeted and destroyed - called ‘defanging’ the drone boat.

They require the ship to have a specialized Drone Bay, and Drone Bandwidth.

They come in Small, Medium, Large, and Sentry varieties - with smaller drones taking up less space in the drone bay and less bandwidth to control. Sentries are specialized drones that are deployed and stay in place wherever they are dropped, equipped with long range, high damage, low tracking weapons for sniping distant targets

And just like with turrets, they have speed and tracking for their guns, meaning they can have issues with targets smaller than their size category - Large drones are best for Large ships, medium for medium, ect.

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Ammo Basics

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Radio

Microwave

Infrared

Standard

Ultraviolet

Xray

Gamma

Multifrequency

Iron

Tungsten

Iridium

Lead

Thorium

Uranium

Plutonium

Antimatter

Carbonized Lead

Nuclear

Proton

Depleted Uranium

Titanium Sabot

Fusion

Phased Plasma

EMP

Long Range

High Damage

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Turrets/Launcher Meta Levels

There are several different “Levels” of weapon systems (and modules in general)

Tech 1
“Meta”
Tech 2
Storyline
Faction

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There are several levels of modules, and Weapon systems are no different. T1, what we refer to as “meta” modules, T2, Storyline, Faction, and more.

T1 weapon modules are the most basic of basic modules. The thing is that the Meta variety - which look like a basic T1 but have a unique name -pretty much always better than T1 weapon systems. Better fitting, better Rate of Fire, better cap use, better damage, ect.

T2 specifically require the base skill at 5, and the specialization as well. - So to use T2 Heavy Missile Launchers, you need Heavy Missiles 5, and at least Heavy Missile Specialization 1. This applies to using the T2 ammo as well.

However the Faction and Storyline (and other) variants are sometimes *better* than the t2 (in terms of fitting usually) or at least comparable - and they can use the T2 ammunition as well (where the T1 and Meta varieties cannot). Faction is typically used over T2 if isk is not a factor, but the faction do cost more than your standard T2. If you can afford it, use Faction, if not use Meta - never use the T1.

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Special Weapons

Vorton Projectors

Used exclusively by EDENCOM
“Chain Lightning”

Bounces up to 10 targets that are within range

Uses its own skills for application - not gunnery or missile skills
Is a Signature based weaponry, like Missiles

Entropic Disintegrators

Used exclusively by Triglavian ships
Single target
“Spools” - damage increases over time
Is considered a Turret, and uses turret application skills

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With the Triglavian Invasion, two new weapon systems were added to the game - Vorton Projectors and Entropic Disintegrators.

Both of these are unique in that you only ever fit one to your ship. Both are also limited to the faction that uses them - Vorton to EDENCOM ships such as the Skybreaker or Thunderchild and Entropic to the Triglavian ships such as the Vedmak or Leshak.

The Vorton Projectors are a chain lightning weapon. It will bounce to up to 10 targets from the initial attack. Bouncing does not care whose side the target is on and can hit friendlies.

There are unique skills to Vorton Projectors that increase its application (similar to the Missile application or Gunnery skills). Like missiles they have an explosion radius and velocity - so we refer to them as Signature weapons.

Entropic Disintegrators are a single target large ray weapon. The unique mechanic for the Disintegrators is that it spools over time - the initial damage starts lower than other similarly sized weapon systems, but over several minutes the dps will increase, reaching a level higher than other weapon systems.

It is also considered a turret, and can be disrupted like other turrets and gets application bonuses from the Gunnery skills

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Special Weapons (cont)

Breacher Pods

Newest weapon system
first ‘Damage over Time’ weapon system

When the target is hit they start taking damage that ignores resists
The damage continues until a cap is reached or the ship is destroyed

A single target can only be under the effect of one Breacher Pod at a time.

Bombs, Super Weapons

Bombs

Straight trajectory weapons, do large indiscriminate damage in an area

Smart Bombs

Area effect damage center on the ship using it

Lances

Specialized Dread weapons. Sig based damage in a long line, ‘super tackle’

Doomsday

Titan weapons, incredible damage over long line

Fighters

Similar to Drones except in small squads from Carriers

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The newest weapon system in the game is the Breacher Pod. In lore it is a small pod that contains two Warclones - infomorphs , that is somewhat limited AI programs, are loaded into the warclones when the pod is launched and they infiltrate the ship hit and do damage to the internal structure and systems.

This translates into a Damage over Time weapon system - the first in Eve. When a target is hit with a Breacher pod it starts taking damage and continues to take damage until a certain cap is hit, either total damage or a % of the total *raw* hp - because Breacher pods ignore resistances. Luckily, a target can only be under the effect of one pod at the time.

Additionally, you have a bunch of other specialized weapon systems:

Bombs - launched from Bombers, these weapons travel in a straight line. When they hit their target or travel a certain distance they explode doing large area damage around them to everything.

Smart bombs are similar, but instead of traveling they do damage in an area affect around the ship itself - think of it like a damaging aura.

Lances are a newer Dreadnaught weapon. They fire in a large straight line, a column from where the ship is pointing. It does some damage but it is a signature based weapon - its damage is not the point however, as it also prevents warp, tether, docking, gate jumping, and cynoing for a few seconds.

Doomsday weapons are the older variety of lances, used on Titans, and do massive amounts of damage in either a straight line or a large area.

And finally, Fighters which are like advanced drones - you launch a squadron of them instead of just one drone, and used by Carriers and Upwell stations.

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Q&A

Please leave feedback via the “Class Feedback Form” linked in Lecture.E-Uni.

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