A21 NPCMod and Addons (2024)

A21 NPCMod and Addons (1)

Current Stable Version:

The NPCMod is a community modding project. While initially started by Sphereii and Xyth back in A16, the team continues to grow in size every alpha. The goal of this project is to provide "Core" functionality and templates that can be reused by modders to add high functioning characters to their mods. There are 2 core modlets, both are required for this mod to work. The 0-SCore modlet contains C# code and the 0-XNPCCore contains the xml and templates.

By design this mod encourages expansion through expansion packs. Character packs focused on a entity type, for example, a 1-soldier pack or a 1-spider pack add new characters to the 0-XNPCCore. A 2-soldierfactions pack might add different factions to the 1-soldier pack, reusing those same soldier models. The sequence 0-, 1-, -2 etc. indicates there is a dependency on another modlet with a lower number prefix. Other character modders have committed to contributing additional characters that leverage this mod pack like they do to the POI (Buildings) collection called CompoPack. If you would like to join this community team, or have some features or characters to contribute, we would love to hear from you!


  • This mod includes a Unity Tutorial Project (available separately) containing the mods controller and templates and scripts so making new characters is easy.
  • NPC characters support all vanilla character features. These include Humanoid rigging, root motion animation, collision with vehicles, rag-dolling, 100's of animated reactions, limb decapitation and gore. These can also be retextured in xml to offer even more variety. There are some exceptions, especially on animals, which typically do not have ragdolls.
  • NPCs use a new Artificial Intelligence system called UAI. Unlike zombie AI (EAI), this system allows for advanced tasks and real time decision making based on considerations. Should the NPC attack, run, loot, follow, backup to optimized weapon range? All tasks and considerations.
  • Work very well as sleepers in POIs, respecting all of the POI volume properties.
  • Can be setup to attack on bloodmoons!
  • Spawn with vanilla or custom weapons just by editing xml.
  • Can be hired, becoming loyal companions, sharing your adventures and challenges.
  • Hired NPCs can be ordered to follow and stay, with full control via optional control icons.
  • Animals can also be hired, though don’t accept Dukes. Try meat.
  • NPCs have factions. Some like you, some don’t. Beware of bandits!
  • Hostile NPCs have additional AI so they will hunt you down more than zombies can, be warned!
  • No more losing your NPC. They will teleport to you if stuck, get too far away, or if configured, to your bedroll when you die.
  • They will follow you on foot, keeping up with you, and if you get into a vehicle, they will hide and reappear once you exit the vehicle.
  • They can heal themselves when its safe to do so, and there is a medic package for characters that can heal and mend others.
  • Low maintenance, no need to feed or water these folks, but that is a feature that could be available later.
  • Lifelike Idle animations while chatting and wandering were added to improve immersion. Many more will be added after initial release.
  • When the player/leader crouches, so do the NPCs
  • Scalable, modular architecture, so expanding character and new behaviors is much simpler.
  • Customizable pathing per NPC is available for POI designers.

New for A21

  • Weapon Swapping! Add player weapons (not every one is supported) to NPCs storage, and use the menu to enable that weapon.
  • New controller. Optimized to eliminate odd animation issues seen in A20

NPC Controls:

There are craftable player commands that will control your hired NPCs as a group.You can craft these commands by typing in NPC in your crafting menu.

Tutorial Video: NPCMod: Controlling Hired NPCs through Player Actions - YouTube
There are currently three commands:

  • Mode:This command is a toggle between various control modes:
  • Hunting(default): In this mode your NPC swill automatically target anything that it sees as being hostile towards it or yourself. You have no control over their actions besides stay and follow.
  • Full Control: In this mode the NPCs will not automatically target anything. It will behave as if all hostiles are threats and will only engage if you are hurt or if you start attacking one of the threats.
  • Stop:This command is a toggle and when paired with Full Control will make your NPCs halt or resume attacking their targets. This becomes especially useful when you feel like you or your NPCs will not survive an encounter and you want them to simply follow you so you can avoid the encounter altogether. It is also useful when you wish to travel without engaging any targets.
  • Help:This command is useful when you are in Full Control and want your NPCs to engage targets within 20 meters of you. If you are without ranged weapons, you want to be able to have your NPCs help you without having to either take damage or attack the hostile.


  • What happened to the CreaturePacks and NPC mod?
    • They have been merged, combined and obsoleted. Now that code can be natively loaded by the game, there was no reason to keep those two separated. This version is simpler to load, maintain, and has more features than either one did.
  • Can I run this with EAC enable? NO, EAC must be turned off.
  • Can I learn how to add my own characters?
    • Sure, its never been easier to learn to make characters. Lots of work went into simplifying the process, and scripts can do most of the work for you now. There are videos available to assist.
  • I have great ideas for more features, where do i make suggestions?
    • This thread works or on Guppy's modding forum in the NPC-mod channel
  • I found a bug! Where do i post that?
    • Please provide the info requested in the bug form found below, and post it here or on Guppy's modding Discord under the npc-mod-bug reports
  • Does this work on dedicated servers?
    • It should, the current version tested well on dedi. All mods, cores and expansion packs MUST be loaded into BOTH the Dedi and all client Mods folders.
  • Have a good question? Maybe you will see it listed here soon!

Known issues:

  • Always use a fresh game if you update Score or NPCCore. Strange things can happen updating the cores on an existing game.
  • The UI needs work, some overlapping text, Sirillion has volunteered to refresh it.
  • Hired NPCs might Leroy Jenkins on aggressive animals, use the command interface to gain more control.
  • Melee NPC detection of crawlers in the grass isn’t as good as ranged, but works.
  • NPC ranged can sometimes not hit as well as other times. Let us know if you see a pattern.Might be debuffs accumulating.
  • It’s a very complex mod, expect bugs we didn’t find yet, and please report those.


Summary: (a short description of the bug)

Game Version: (A20 bxxx)

Platform: (PC / Mac)

Video Settings: (Low / Medium / High / Ultra / Custom (Custom has many combinations, so just list the settings you think are relevant to the bug if any))

Game mode: (MP host / MP client / SP / Client on Dedi)

Did you start a new game? (Yes/No) Note: do not submit a bug report until you retest your issue in a new game.

Did you validate your files? (Yes/No)

Are you using any other mods? (Yes/No) Note: Please retest without any mods loaded in a new game.

EAC off? Note: Needs to be Off.

Bug Description:

Detailed steps to reproduce the bug:

Actual result: (description of what is occurring)

Expected result: (what you expect to occur)


Turn EAC Off!

Option 1: Download 0-XNPCCore.zip and SCore using the links below. If the download is a .zip or .7z file like the 0-XNPCCore.zip is, then unpack that compressed file and place the mod found inside into your Mods folder. SCore isnt compressed, so download that folder directly.Then load as many expansion packs as desired, unpacking the file if needed. If you are using a dedicated server, you also need to load both Core modlets into your dedi server Mods folder. So copies in both the client side Mods folder and also on the server Mods folder.

Option2: Use the modlauncher to load the 2 cores. Here is a helpful video to get you started:

Terms of Use:

  1. You are allowed to usethe NPCMod, its NPCCore, Unity Controller and expansion packs without any kind of direct modifications. All modifications and/or derivative works ofNPCCore, controller and expansion packs are restricted to private use only unless those modifications are done in expansion mods that have a dependency on the unaltered Core mods being loaded. The mod and expansion packs contain purchased assets, including animations in the included character controller, so any derivative use of the models or controller is also contingent on purchasing those assets first.
  2. You are encouraged to use the NPCMod as part of your own mod, public or private. However, you must provide credit to the community team by adding the “Powered by Score and NPCCore” logo to your mods opening screen and forum posts.(Resize as appropriate)

A21 NPCMod and Addons (2)


A21 NPCMod and Addons (3)

  1. The teamis not responsible for any damage, including damaged savegames, by using this mod.

Unity Tutorial Project Download:

A21 Tutorial project:https://drive.google.com/file/d/1yPQ2yOj1Oe7pOml3ytfZcNggWWTAD4gq/view?usp=sharing

This is only needed if you want to teach yourself how to make your own characters, or vehicles, or guns etc.

Core Mod Downloads: (also available on the ModLauncher)

A21 NPCMod and Addons (4)

Stable Releases

A21 SCore: (0-Score)https://gitlab.com/sphereii/SphereII-Mods/-/archive/master/SphereII-Mods-master.zip?path=0-SCore

NPCCore: (0-XNPCCore)https://github.com/7D2D/A21Mods/blob/main/0-XNPCCore.zip

Expansion Packs:

By: Xyth


Adds birds to the sky


Adds giant spiders to hostile biomes

1-NPCXMechPack:coming soon

An assortment of mechanical terrors

By: DarkStarDragon


DarkStar's first zombies, wasn't gonna happen until it did.


DarkStar's Raiders, be afraid, be very afraid.


DarkStar's Soldiers, Hire yourself some protection.


DarkStar's Cleaners, Special OPS guys, like soldiers but in badass black gear


DarkStar's RaiderGurls, Friendly NPCs Gurlz, Only load one version, not these and the bad Gurlz below.


DarkStar's RaiderGurls, Bandit NPCs version of the above Gurls. Only load one version, not both.

By: Arramus

Link to main repo:https://github.com/arramus/A21-NPCMod


You have a friend.


An expansion for an expansion pack! Adds more spider variety. You need to load the cores AND the 1-NPCXSpiderPack expansion when you load this mod.

A21 NPCMod and Addons (5)

1-OaksZombieHeadHunters Add On Pack.https://github.com/arramus/A21-NPCMod/blob/main/1-OaksZombieHeadHunters.zip

A21 NPCMod and Addons (6)

By: GanTheGrey

1-GansStandardZombies:https://dev.azure.com/pouellette25/Gans Standard Zombies/_git/Gans Standard Zombies A21?path=/1-GansStandardZombies.zip

Gan is back with some of his A19 favorite normal zombies

A21 NPCMod and Addons (7)

1-GansSpecialZombies:https://dev.azure.com/pouellette25/Gans Special Zombies/_git/Gans Special Zombies A21?path=/1-GansSpecialZombies.zip

Like zombie oddities? Look no further.

A21 NPCMod and Addons (8)

By: Khzmusik

1-khzmusik_Zombies: coming soon

As if you have enough zombies....

1-khzmusik_Civilians: https://gitlab.com/karlgiesing/7d2d-a21-modlets/-/archive/main/7d2d-a21-modlets-main.zip?path=1-khzmusik_NPC_Civilians

Folks just like you, trying to survive.

1-khzmusik_NPC_Rogues_and_Psychos is now updated for A21.

By: the EndZ Development team

A21 NPCMod and Addons (9)

1-EndZ-WesternEntityPackby the EndZ Development team:https://www.moddb.com/games/7-days-to-die/addons/endz-western-entity-pack

Giddy up cowboy!

A21 NPCMod and Addons (10)

1- EndZ-AustrailianEntityPackhttps://github.com/arramus/A21-NPCMod/blob/main/1-EndZ-AustralianEntityPack.zip

Meet the Team (Historic and Current, in no particular order)

Sphereii: C# wizard and modding community teacher. Famous for his mod launcher and other code bits

Xyth: Unity guy and modding community teacher. Not very famous.

GuppyCur: Discord master and sometimes zombie maker.

TSBX: TFP tester and previously a zombie creator

DarkStarDragon: Active creator of NPCs, maker of great expansion packs

Sirillion: The UI master himself, creator of screens and menus.

FuriousRamsay: Contributor of NPCCore xml code

Khzmusik: C# code contributor

Mumpfy: Graphics and character retexturing guru

Khaine: very helpful input on mod design

Arramus: POI/sleeper tester and designer

Mr. Devolver: longtime tester and advocate

Magejosh: Tester

GanTheGrey: Zombie maker

EndZ Development team:maker of great expansion packs

And cheers to the many new NPC and Zombie makers, who are encouraged to join the team!

I’m sure I’m missing several others who helped along the way, please let me know whos' been missed!

Videos that might be useful

A21 NPCMod and Addons (11)

A21 NPCMod and Addons (12)

A21 NPCMod and Addons (13)

Edited by xyth
A21 update(see edit history)

A21 NPCMod and Addons (2024)


How to install NPC mod 7 days to die? ›

If the download is a .zip or .7z file like the 0-XNPCCore.zip is, then unpack that compressed file and place the mod found inside into your Mods folder. SCore isnt compressed, so download that folder directly. Then load as many expansion packs as desired, unpacking the file if needed.

What is an NPC mod? ›

This mod adds non-player characters to the game. They can walk around and attack nearby enemies, making space feel much more alive.

Are there survivors in 7 days to die? ›

The Infected Survivor can spawn anywhere and is usually found in Day 7 hordes. During the night, the running behaviour is the same as all other zombies. If distance or sheer zombie numbers aren't a concern, scoring a headshot when it's running towards you can be slightly easier.

What does NPC girlfriend mean? ›

When someone calls a real life person an NPC, they're equating them to a non-playable character in a video game. You might call someone an NPC if they tend to repeat the same thing over and over again, or if they don't react when you say or do something unexpected.

Why is NPC a meme? ›

Following the analogy of non-player characters, the NPC meme is used to mock individuals the maker perceives as lacking introspection, individual opinions, or critical thinking, generally political opponents.

What is NPC in Gen Z? ›

Slang termDefinitionVariations
NPCSomeone who cannot think for themselves and/or has no or little control over their own life, is ready to agree with popular opinion unquestioningly, and always believes what they are told; someone who acts robotic.Non-playable Character
70 more rows

Is 7 Days to Die endless? ›

7 Days to Die is a game with no end, you play until you get bored and want to start a new playthrough.

Is 7 Days to Die fun alone? ›

We all know that everything is better with friends, which is undoubtedly true with 7 Days To Die as solo playing, unfortunately, feels lifeless. Sure, it's fun to mess around in the sandbox for a bit, completing tasks, sniping zombies, and exploring houses, but it never reaches the levels of co-op play.

Can you be a girl in 7 Days to Die? ›

On the main menu go to options then player, there you can choose your character.

How to manually install ff7 mods? ›

This is done by the following:
  1. Open steam and launch the FFVII launcher. Go to settings and disable cloud saving. ...
  2. Navigate to your FFVII install folder, there's a saves folder where your modded saves wind up. ...
  3. Start FFVII, open your save, get achievement credit, exit out, continue your modded playthrough.

How do I install prefab mods in 7 Days to Die? ›

How to install custom prefabs on a 7 Days to Die server
  1. Download a custom prefab from Nexus Mods, or generate a prefab using the in-game editor.
  2. To find locally saved prefabs, open the Run menu my pressing the Windows + R Key.
  3. Paste the following line: %appdata%/7DaystoDie/LocalPrefabs then press enter.

How do I manually install mod IO mods? ›

  1. Go to the Mod Page.
  2. Download the mods you want to play with. Click on a mod you like. ...
  3. Locate the game directory (done at the previous setting up guide)
  4. Open the BepInEx/plugins folder.
  5. Create for each mod you downloaded a new folder and extract the contents of the zip in the newly made folder.
  6. Start the game.

How do I enable mods on 7DTD? ›

How to Install Mods
  1. Create a “Mods” Folder. We need to create a “Mods” folder in the directory where the game is installed. ...
  2. Download the Mod. Our website has more than 1000 mods. ...
  3. Extract the Mod and Put It to the “Mods” Folder. Extract the archived mod file. ...
  4. Run the Game and Enjoy the Mod.

Top Articles
Latest Posts
Article information

Author: Kelle Weber

Last Updated:

Views: 5939

Rating: 4.2 / 5 (53 voted)

Reviews: 84% of readers found this page helpful

Author information

Name: Kelle Weber

Birthday: 2000-08-05

Address: 6796 Juan Square, Markfort, MN 58988

Phone: +8215934114615

Job: Hospitality Director

Hobby: tabletop games, Foreign language learning, Leather crafting, Horseback riding, Swimming, Knapping, Handball

Introduction: My name is Kelle Weber, I am a magnificent, enchanting, fair, joyous, light, determined, joyous person who loves writing and wants to share my knowledge and understanding with you.