Warhammer 40,000 Careers
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Introduction:
This mod adds four custom careers to the game: the Space Marine, Imperial Guard/Astra Militarum, Chaos Space Marine and Adeptus Mechanicus Careers. The Careers are based on the Warhammer 40,000 game and media franchise.
The Space Marines or Adeptus Astartes are foremost amongst the defenders of Humanity, the greatest of the Emperor of Mankind's warriors. They are barely Human at all, but superhuman; having been made superior in all respects to a normal man by a harsh regime of genetic modification, psycho-conditioning and rigorous training. Space Marines are untouched by plague or any natural disease and can suffer wounds that would kill a lesser being several times over, and live to fight again. Clad in ancient power armour and wielding the most potent weapons known to man, the Space Marines are terrifying foes and their devotion to the Emperor and the Imperium of Man is unyielding. They are the God-Emperors Angels of Death, and they know no fear. The Astartes are physically stronger, far more resilient and often mentally far removed from the lot of most normal, unaugmented Human beings. In the presence of the Astartes, most Imperial citizens feel a combination of awe and fear.[I] – Space Marine Job Description
[I]The Astra Militarum, also known as the Imperial Guard, is the largest coherent fighting force in the galaxy and serves as the Imperium of Mans primary military force and first line of defence from the myriad threats which endanger the existence of the Human race in the 41st Millennium. It is comprised of countless billions of men and women - hundreds of thousands of different regiments, supported by a vast array of light and heavy armoured vehicles that provide the Imperial Guard's primary offensive punch. The Astra Militarum is usually the first Imperial force to respond to a threat if a worlds Planetary Defence Force fails to suppress it. The primary combat tactic of the Astra Militarum is to overwhelm the enemy with their endless numbers, while at the same time hammer them into submission with devastating artillery and crush them with powerful main battle tanks. As a result, the Astra Militarum is often referred to as the Hammer of the Emperor. – Imperial Guard Job Description
The Forces of Chaos, sometimes referred to by the defenders of the Imperium as the Archenemy, Renegades or Traitors, is a catch-all term that includes all of the myriad mortal and Daemonic servants of the individual Ruinous Powers of Chaos and of the universal power of Chaos Undivided. While the Chaos Space Marines are probably the most visible and powerful of the forces of Chaos, they are supported by countless numbers of other Chaos servants, including Human Chaos Cultists, Traitoris Militarum soldiers, the Traitor Titan Legions, the remaining members of the Dark Mechanicum and the legions of Chaos Daemons. Chaos, also known to its servants as the Primordial Truth or the Primordial Annihilator, is a metaphysical, psychic force embodied by the malevolent entities comprised of emotional energy that exist in the Immaterium. – Chaos Space Marine Job Description
The Adeptus Mechanicus is the official Imperial name within the Adeptus Terra for the Cult Mechanicus or Cult of the Machine based on Mars which provides the Imperium with its scientists, engineers and technicians. The tech-adepts of the Mechanicus are the primary keepers of what is viewed as sacred wisdom, a privileged caste of Tech-priests who jealously guard the knowledge required to maintain and construct much of the Imperium's advanced technology. Instead of the Imperial Creed, the servants of the Mechanicus follow their own dark and mysterious scriptures and worship the strange deity they call the Machine God or the Omnissiah. As part of this faith, the Adeptus Mechanicus believes knowledge is the true manifestation of divinity in the universe, and all creatures and artefacts that embody knowledge are holy because of it. The Emperor is the supreme object of worship for the servants of the Mechanicus, for He is the living avatar of the Machine God that is the Omnissiah.. – Adeptus Mechanicus Job Description
Rabbitholes: The Space Marine and Imperial Guard careers are situated in the Military Base rabbithole. The Chaos Space Marine career is situated in the Mausoleum rabbithole. The Adeptus Mechanicus career is situated in the Science Lab rabbithole.
Work Tones:
- Business as Usual
- Work Hard
- Take it easy
- Hang Out with Co-Workers
- Train in the Training Arena (Improves Athletic + Martial Arts)
- Meditation (Improves Logic+Spellcasting)
- Work in Botany Lab (Improves Science, Gardening, Alchemy)
- Work with Technology (Improves Handiness, Science)
LEVEL 1: Citizen Of the Imperium
LEVEL 2: Manufactorum Worker
LEVEL 3: Chapter Serf
LEVEL 4: Space Marine Aspirant
LEVEL 5A: Space Marine Neophyte
LEVEL 6A: Space Marine Battle Brother
LEVEL 7A: Space Marine Sergeant
LEVEL 8A: Space Marine Lieutenant
LEVEL 9A: Space Marine Captain
LEVEL 10A: Chapter Master
LEVEL 5B: Space Marine Neophyte
LEVEL 6B: Space Marine Battle Brother
LEVEL 7B: Techmarine
LEVEL 8B: Astartes Chaplain
LEVEL 9B: Astartes Librarian
LEVEL 10B: Chapter Master
LEVEL 1: Citizen Of the Imperium
LEVEL 2: Manufactorum Worker
LEVEL 3: Planetary Defence Force Soldier
LEVEL 4A: Imperial Guardsman
LEVEL 5A: Imperial Guard Sergeant
LEVEL 6A: Imperial Guard Commander
LEVEL 7A: Imperial Guard Commissar
LEVEL 8A: Imperium Inquisitor
LEVEL 9A: Inquisitor Lord
LEVEL 10A: Adeptus Custodes
LEVEL 4B: Scoundrel Rogue Trader
LEVEL 5B: Rogue Trader
LEVEL 6B: Trader Militant
LEVEL 7B: Merchant Prince Rogue Trader
LEVEL 8B: Rogue Trader Diplomat
LEVEL 9B: Rogue Trader Explorer
LEVEL 10B: Legendary Rogue Trader
LEVEL 1: Citizen Of the Imperium
LEVEL 2: Manufactorum Worker
LEVEL 3: Traitor Guardsman
LEVEL 4: Chaos Cultist
LEVEL 5A: Chaos Cultist Champion
LEVEL 6A: Plague Marine
LEVEL 7A: Berserker of Khorne
LEVEL 8A: Chaos Mutilator
LEVEL 9A: Aspiring Champion
LEVEL 10A: Chaos Lord
LEVEL 5B: Chaos Cultist Champion
LEVEL 6B: Chaos Space Marine
LEVEL 7B: Chaos Warpsmith
LEVEL 8B: Dark Apostle
LEVEL 9B: Chaos Sorcerer
LEVEL 10B: Chaos Lord
LEVEL 1: Citizen Of the Imperium
LEVEL 2: Manufactorum Worker
LEVEL 3: Lexmechanic
LEVEL 4: Skitarii Ranger
LEVEL 5: Tech-Priest
LEVEL 6: Enginseer
LEVEL 7: Technoarcheologist
LEVEL 8: Genetor
LEVEL 9: Archmagos Dominus
LEVEL 10: Fabricator-General
The Imperial Guard career branches once after level three, while both the Space Marine and Chaos Space Marine careers branch after level five. All careers focus largely on the Athletic and Logic skills, with Alchemy, Science, Handiness and Advanced Technology also being required at points.
MOD CONFLICTS:
The Space Marine Career will conflict with my Star Wars Stormtrooper Career, so please only use one of these two packages in your game.
Mods and Packs required:
I created this mod on version 1.67.
- You need the Nraas Careers Mod for the career to work.
- The Sims 3: World Adventures expansion pack is required
- The Sims 3: Ambitions expansion pack is required
- The Sims 3: Supernatural expansion pack is required
- The Sims 3: Seasons expansion pack is required
- The Sims 3: University Life expansion pack is required
- The Sims 3: Into the Future expansion pack is required
Additional Thanks:
- The Nraas Careers Mod is required for this career to work.
Filename | Type | Size |
---|---|---|
[CAREER] Lost_Pantheon_Adeptus_Mechanicus_Career.zip | zip | |
[CAREER] Lost_Pantheon_Adeptus_Mechanicus_Career.package | package | 185932555 |
Filename | Type | Size |
---|---|---|
[CAREER] Lost_Pantheon_Chaos_Space_Marine_Career.zip | zip | |
[CAREER] Lost_Pantheon_Chaos_Space_Marine_Career.package | package | 186043206 |
Filename | Type | Size |
---|---|---|
[CAREER] Lost_Pantheon_Imperial_Guard_Career.zip | zip | |
[CAREER] Lost_Pantheon_Imperial_Guard_Career.package | package | 170907997 |
Filename | Type | Size |
---|---|---|
[CAREER] Lost_Pantheon_Space_Marine_Career.zip | zip | |
[CAREER] Lost_Pantheon_Space_Marine_Career.package | package | 101135596 |
[CAREER] Lost_Pantheon_Space_Marine_Career.zip
| The Space Marine Career.
Download
Uploaded: 17th Sep 2025, 74.08 MB.
48 downloads.
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[CAREER] Lost_Pantheon_Imperial_Guard_Career.zip
| The Imperial Guard Career.
Download
Uploaded: 17th Sep 2025, 125.73 MB.
33 downloads.
|
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[CAREER] Lost_Pantheon_Chaos_Space_Marine_Career.zip
| The Chaos Space Marine Career.
Download
Uploaded: 17th Sep 2025, 136.29 MB.
22 downloads.
|
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[CAREER] Lost_Pantheon_Adeptus_Mechanicus_Career.zip
| The Adeptus Mechanicus Career.
Download
Uploaded: 17th Sep 2025, 136.24 MB.
21 downloads.
|
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For a detailed look at individual files, see the Information tab. |
Install Instructions
1. Click the file listed on the Files tab to download the file to your computer.
2. Extract the zip, rar, or 7z file. Now you will have either a .package or a .sims3pack file.
For Package files:
1. Cut and paste the file into your Documents\Electronic Arts\The Sims 3\Mods\Packages folder. If you do not already have this folder, you should read the full guide to Package files first: Sims 3:Installing Package Fileswiki, so you can make sure your game is fully patched and you have the correct Resource.cfg file.
2. Run the game, and find your content where the creator said it would be (build mode, buy mode, Create-a-Sim, etc.).
For Sims3Pack files:
1. Cut and paste it into your Documents\Electronic Arts\The Sims 3\Downloads folder. If you do not have this folder yet, it is recommended that you open the game and then close it again so that this folder will be automatically created. Then you can place the .sims3pack into your Downloads folder.
2. Load the game's Launcher, and click on the Downloads tab. Find the item in the list and tick the box beside it. Then press the Install button below the list.
3. Wait for the installer to load, and it will install the content to the game. You will get a message letting you know when it's done.
4. Run the game, and find your content where the creator said it would be (build mode, buy mode, Create-a-Sim, etc.).
Extracting from RAR, ZIP, or 7z: You will need a special program for this. For Windows, we recommend 7-Zip and for Mac OSX, we recommend Keka. Both are free and safe to use.
Need more help?
If you need more info, see:
- For package files: Sims 3:Installing Package Fileswiki
- For Sims3pack files: Game Help:Installing TS3 Packswiki
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Packs Needed
Base Game | |
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![]() | Sims 3 |
Expansion Pack | |
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![]() | World Adventures |
![]() | Ambitions |
![]() | Supernatural |
![]() | Seasons |
![]() | University Life |
![]() | Into the Future |