OwlTech Perditus Fleet
By sgtowl
Required mods
Install these creations before using this mod on Bethesda.net.
Community Rating
OwlTech Perditus Fleet Mod:
(Shattered space is a requirement)
Overview: The Perditus Fleet Mod is a meticulously crafted Star Trek-themed mod for Starfield, bringing the spirit of exploration and discovery to the Settled Systems. This mod introduces a variety of Star Trek-inspired elements, including ships, outfits, and items, all integrated in a lore friendly way. The mod is designed for those who like Star trek and Starfield, offering a rich, immersive experience for Star Trek fans and explorers alike. NOTE: The Perditus Fleet Mod is a BETA at this time with plans for more, we have tested this considerably both on PC and Xbox, but no one can find everything, and we cannot know how ever other mod out there may conflict with this mod. NOTE: The Perditus Fleet Mod is a stand-alone mod, it will not be a replacer. It does not affect any game quest or key locations Key Things added: • Ships o USS Pathfinder o USS Cosmos o USS Horizon (WIP) o USS Nautilus (WIP) o USS Veritas (WIP) o Tholian (WIP) o Workerbees o Brel-class-klingon-bird-of-prey(WIP) o Borg Probe o Shuttles Type6 Shuttlecraft Type6 Shuttlecraft_Cosmos Type6_Shuttlecraft_Hariken Type6_Shuttlecraft_Mesektet Type6_Shuttlecraft_Pathfinder • Stations o Arcturus Drydock (WIP) o Muses Deep Space Array (WIP) o Tianma Outpost (WIP) o Tholian Base • Weapons o Assault Phase o Type 2 Phaser o Type 3B Phaser Rifle o Type 3C Phaser Rifle o Batleth o Dktahg o Mekleth
• Outfits o Starfleet Ent Uniforms TNG Uniforms Voy Uniforms DS9 Uniforms Perditus Fleet Variant Starfleet Spacesuit Starfleet Spacesuit Helmet Starfleet Spacesuit Backpack o Klingons DS9 Klingon Mask (NPC only) DS9 Klingon Outfit TOS Klingon Mask (NPC only) TOS Klingon Outfit o Borg Borg Mask (NPC Only) Borg Outfit (Male Only) Seven Of Nine (Females only) o Kelvin Jaylah Outfit (Female only) o Mirror
• Buildable items for outposts and ships o 4 Hab o 43 items • Meds item o Away Team Survival Kit o Tri-Ox Compound o Hypospray o Hypospray Pack o Starfleet Nanobots • Replaced quest o SEZW08 Legendary Spacer Ship to Borg Probe Ship Encounter • New Locations o 11 New Locations • Changes to ship landing settings to let bigger ships land o Spaceship Builder Max Size X – Changes to 80 From 500 o Spaceship Builder Max Size Y - Changes to 80 From 500 o Spaceship Builder Max Size Z - Changes to 40 From 500 o Spaceship Builder Max Modules - Changes to 130 From 210 o Spaceship Builder Module Hard Limit - Changes to 130 From 210 o Spaceship Landable Max Size X – Changes to 240 From 300 o Spaceship Landable Max Size Y – Changes to 240 From 300 o Spaceship Landable Max Size Z – Changes to 120 From 300 o Spaceship Landable Medium Size – Changes to 120 From 200 o Spaceship Landable Small Size – Changes to 65 From 200
MOD conflict: • Darkstar Mods • Any mods that may change ship landing setting Key Locations:
- Arcturus System
o Arcturus III Arcturus DryDock (WIP) U.S.S Horizon (WIP) Worker bees Type 6 Shuttlecraft o Arcturus I Muses Deep Space Array (WIP)
-
Muphrid System o Muphrid VIII Tianma Outpost (WIP)
-
Proxima Ternion System o Proxima Ternion I Tholian Base U.S.S Cosmos o Proxima Ternion I-C Lost Tholian Ship
-
Ophion System o Ophion i U.S.S Pathfinder
-
Narion System o Anselon Shuttle Hariken
-
Bel System (WIP) o Bel I Testing zone
-
Bardeen System o Bardeen IV U.S.S. Veritas o Bardeen VII U.S.S. Nautilus Wreck (WIP)
Features: Holodeck: • The holodeck offers a variety of environments and experiences, from relaxing beach scenes to thrilling adventure simulations. Note that saving the game while inside the Holodeck and then exiting the game may cause your player ship to spawn in an unintended location upon reloading the save. Always exit the Holodeck before saving and quitting the game, especially when docked to a station or on a planet. Artifacts and Lore: • Discover a rich tapestry of Star Trek lore integrated into the Starfield universe. Uncover artifacts, logs, and crew records that reveal the history and mysteries of the Perditus Fleet. Why Install the Perditus Fleet Mod? • For Star Trek Fans: Relive the wonder of Star Trek’s iconic starships in the vast universe of Starfield. • For Roleplayers: Immerse yourself in a rich, Star Trek-inspired story that blends seamlessly with Starfield’s lore.
Warnings • Turbolift: Do not leave the ship while the Turbolift is moving. This will break the Turbolift, requiring you to reload a previous save to fix it. • EMH: Do not attempt to make the EMH a companion. This will break them. • EHBC: Do not attempt to make the EHBCa a companion. This will break them. • Do Not Attempt to Edit or Modify The Ships in the ship build menu. It is block but do not try with other mods it will break the ship and may even your game • You May need to hit the button more than once to get the EHM and EBC to spawn, give a sec between hit to let it spawn.
Warning: Holodeck Save Integrity Notice: Saving the game while inside the Holodeck and then exiting game may cause your player ship to spawn in an unintended location upon reloading the save. This is due to a known issue with Holodeck spatial coordinates conflicting with ship spawning mechanics. Note: This issue only occurs when you are docked to a station or on a planet. Saving in the Holodeck while in open space is unaffected. Recommendation: • Always exit the Holodeck before saving and quitting the game, especially when docked to a station or on a planet. • If you accidentally save while in the Holodeck, manually exit the program before reloading to minimize the risk of spawning errors. • Always Hard Save before going into the Holodeck
Failure to follow guidelines may result in your ship being placed in a random location, potentially disrupting your gameplay experience. If this occurs, you will need to revert to an older save to restore proper ship positioning.
To report Bugs go to our discord
PLEASE understand we are just Starfield and Star Trek fans, like all of you. We are not professionals doing this as a job. We each have jobs and lives outside of this project, which will often take precedence.
Generic Mod Information
• MODS will eventually cause some weirdness with your game, maybe even make that save unplayable…or all saves on the same device unplayable. This is the nature of community modding. Please read Bethesda’s own warning regarding using mods at the opening of the creations page.
• MODS DO DISABLE achievements unless they specifically are noted otherwise…The Fleet mod WILL disable achievements, we have no control over that.
• BEFORE using a mod, make a save, and another save, and copy a save onto a different drive/location/external disk if possible.
• Ideally when adding a mod, you are then going to begin a new game, or add the mod right before stepping thru the Unity.
• If you are NOT going to start a new game or go thru the unity, make your save somewhere that most mods do not touch...say Baynard’s Star system. This way you avoid loading back into a place at the same time changes to that please are occurring by loading the mod.
Release notes
Xbox
-
1.68 April Update
Touched:
A lot of clean up and updating to add all the update file data
Biggest change is the settings below
Spaceship Builder Max Size X – Changes to 80 From 500
Spaceship Builder Max Size Y - Changes to 80 From 500
Spaceship Builder Max Size Z - Changes to 40 From 500
Spaceship Builder Max Modules - Changes to 130 From 210
Spaceship Builder Module Hard Limit - Changes to 130 From 210
Spaceship Landable Max Size X – Changes to 240 From 300
Spaceship Landable Max Size Y – Changes to 240 From 300
Spaceship Landable Max Size Z – Changes to 120 From 300
Spaceship Landable Medium Size – Changes to 120 From 200
Spaceship Landable Small Size – Changes to 65 From 200
-
1.54 March Update
Touched:
DLC Shattered Space now requirement
• Ships
o Pathfinder
retrofit
o Cosmos
Clean up
Fixed Boarding Holodeck
o Horizon (WIP)
o Brel-class-klingon-bird-of-prey(WIP)
o USS Veritas (WIP)
Lots of work
o Shuttles
All Updated with new weapons
• Stations
o Arcturus Drydock (WIP)
Buit out more of the rooms
• Weapons
o New Ship Weapons
o New Buildable weapons
• Outfits
• Habs
o New Borg Habs built
-
1.4.1fixeds tot he pathfinder and FPS inporvements
-
1.41 Feb Update
Touched:
• Ships
o Pathfinder
retrofit
o Cosmos
Clean up
o Horizon (WIP)
Lots of work
o Hariken
o Brel-class-klingon-bird-of-prey(WIP)
o USS Veritas (WIP)
o Weathered Pathfinder (WIP)
o Mesektet (SKK Patch only)
• Stations
o Arcturus Drydock (WIP)
Made Smaller
Clean up
Buit out more of the rooms
o Muses Deep Space Array (WIP)
• Weapons
• Outfits
• Buildable items for outposts and ships
o 4 New item
• Over all Cleaned up
• POI
o New Site of or the Icarus
Added/ New
• Updates to work with SKK Patch
-
1.3.1space suit should be fixed
-
1.31 Jan Update
Touched:
• Ships
o Pathfinder
Nav Issue fixed
Added New hand weapons and suit
o Cosmos
Small fixes
Added New hand weapons and suit
o Horizon (WIP)
None
o Hariken
Add new weapons and suit
o Brel-class-klingon-bird-of-prey(WIP)
Work Started
o USS Veritas (WIP)
Work Started
o Weathered Pathfinder (WIP)
Work Started
• Stations
o Arcturus Drydock (WIP)
Made Smaller
Clean up
Added New hand weapons and suit
Buit out more of the habs
o Muses Deep Space Array (WIP)
None
• Weapons
o Added new modifiable weapons
Assault Phase
Type 2 Phaser
Type 3B Phaser Rifle
Type 3C Phaser Rifle
Batleth
Dktahg
Mekleth
• Outfits
o Starfleet spacesuit
o Borg suit and mask (Male only)
o Klingon Mask (NPC only)
o Kelvin Jaylah Outfit (Female only)
• Buildable items for outposts and ships
o 1 New item
• Over all Cleaned up
-
1.2.1small fixed just a panel in the armory in the Pathfinder
-
1.00== Describe this release ==
-
1.221 Nov Update
Needs a clean save or new game
Touched:
• Ships
o Pathfinder
Nav Issue fixed
Change to Computer Core
Add back the nav on the Pathfinder in the Capt room
Fixed Crew getting suck right outside the lift
Added new screen images
Removed the rumble on the lift
made all main door to need to work only on the panels
o Cosmos
New Main Computer Room
Add new screen images
Made Air Tanks on the Cosmos on deck 4 static
Removed the rumble on the lift
made all main door to need to work only on the panels
o Horizon (WIP)
More rooms built out
• Stations
o Arcturus Drydock (WIP)
Made Smaller
Clean up
Added 4 new vendors
Updated the Ship vendors
Added Holodeck Program
o Muses Deep Space Array (WIP)
Added
• Weapons
o No new weapons do to issues
• Outfits
o Voy Uniforms (WIP)
Fixed issues of not showing up
• Buildable items for outposts and ships
o 1 Hab
o 1 items
• Cleaned up dirty edits in NA and the Key
-
1.125 Oct 25
Change Drydock outfits to the Fleet ones, will not show up until fresh play thought
Fixed issues with randomly teleporting to engineering when they sit in the pilot seat
Made background changes to the drydock that should help with lag
Fixed floating rank on Fleet outfits
Made a change to the lift in the Pathfinder that will hopefully stop random moving
Removed Nav in the captain's bedroom on the Pathfinder to stop the crew from watching you sleep.
Removed most recoil from the hand weapons
Playstation
-
1.68 April Update
Touched:
A lot of clean up and updating to add all the update file data
Biggest change is the settings below
Spaceship Builder Max Size X – Changes to 80 From 500
Spaceship Builder Max Size Y - Changes to 80 From 500
Spaceship Builder Max Size Z - Changes to 40 From 500
Spaceship Builder Max Modules - Changes to 130 From 210
Spaceship Builder Module Hard Limit - Changes to 130 From 210
Spaceship Landable Max Size X – Changes to 240 From 300
Spaceship Landable Max Size Y – Changes to 240 From 300
Spaceship Landable Max Size Z – Changes to 120 From 300
Spaceship Landable Medium Size – Changes to 120 From 200
Spaceship Landable Small Size – Changes to 65 From 200
PC
-
1.68 April Update
Touched:
A lot of clean up and updating to add all the update file data
Biggest change is the settings below
Spaceship Builder Max Size X – Changes to 80 From 500
Spaceship Builder Max Size Y - Changes to 80 From 500
Spaceship Builder Max Size Z - Changes to 40 From 500
Spaceship Builder Max Modules - Changes to 130 From 210
Spaceship Builder Module Hard Limit - Changes to 130 From 210
Spaceship Landable Max Size X – Changes to 240 From 300
Spaceship Landable Max Size Y – Changes to 240 From 300
Spaceship Landable Max Size Z – Changes to 120 From 300
Spaceship Landable Medium Size – Changes to 120 From 200
Spaceship Landable Small Size – Changes to 65 From 200
-
1.54 March Update
Touched:
DLC Shattered Space now requirement
• Ships
o Pathfinder
retrofit
o Cosmos
Clean up
Fixed Boarding Holodeck
o Horizon (WIP)
o Brel-class-klingon-bird-of-prey(WIP)
o USS Veritas (WIP)
Lots of work
o Shuttles
All Updated with new weapons
• Stations
o Arcturus Drydock (WIP)
Buit out more of the rooms
• Weapons
o New Ship Weapons
o New Buildable weapons
• Outfits
• Habs
o New Borg Habs built
-
1.4.1fixeds tot he pathfinder and FPS inporvements
-
1.41 Feb Update
Touched:
• Ships
o Pathfinder
retrofit
o Cosmos
Clean up
o Horizon (WIP)
Lots of work
o Hariken
o Brel-class-klingon-bird-of-prey(WIP)
o USS Veritas (WIP)
o Weathered Pathfinder (WIP)
o Mesektet (SKK Patch only)
• Stations
o Arcturus Drydock (WIP)
Made Smaller
Clean up
Buit out more of the rooms
o Muses Deep Space Array (WIP)
• Weapons
• Outfits
• Buildable items for outposts and ships
o 4 New item
• Over all Cleaned up
• POI
o New Site of or the Icarus
Added/ New
• Updates to work with SKK Patch
-
1.3.1space suit should be fixed
-
1.31 Jan Update
Touched:
• Ships
o Pathfinder
Nav Issue fixed
Added New hand weapons and suit
o Cosmos
Small fixes
Added New hand weapons and suit
o Horizon (WIP)
None
o Hariken
Add new weapons and suit
o Brel-class-klingon-bird-of-prey(WIP)
Work Started
o USS Veritas (WIP)
Work Started
o Weathered Pathfinder (WIP)
Work Started
• Stations
o Arcturus Drydock (WIP)
Made Smaller
Clean up
Added New hand weapons and suit
Buit out more of the habs
o Muses Deep Space Array (WIP)
None
• Weapons
o Added new modifiable weapons
Assault Phase
Type 2 Phaser
Type 3B Phaser Rifle
Type 3C Phaser Rifle
Batleth
Dktahg
Mekleth
• Outfits
o Starfleet spacesuit
o Borg suit and mask (Male only)
o Klingon Mask (NPC only)
o Kelvin Jaylah Outfit (Female only)
• Buildable items for outposts and ships
o 1 New item
• Over all Cleaned up
-
1.2.1small fixed just a panel in the armory in the Pathfinder
-
1.00== Describe this release ==
-
1.221 Nov Update
Needs a clean save or new game
Touched:
• Ships
o Pathfinder
Nav Issue fixed
Change to Computer Core
Add back the nav on the Pathfinder in the Capt room
Fixed Crew getting suck right outside the lift
Added new screen images
Removed the rumble on the lift
made all main door to need to work only on the panels
o Cosmos
New Main Computer Room
Add new screen images
Made Air Tanks on the Cosmos on deck 4 static
Removed the rumble on the lift
made all main door to need to work only on the panels
o Horizon (WIP)
More rooms built out
• Stations
o Arcturus Drydock (WIP)
Made Smaller
Clean up
Added 4 new vendors
Updated the Ship vendors
Added Holodeck Program
o Muses Deep Space Array (WIP)
Added
• Weapons
o No new weapons do to issues
• Outfits
o Voy Uniforms (WIP)
Fixed issues of not showing up
• Buildable items for outposts and ships
o 1 Hab
o 1 items
• Cleaned up dirty edits in NA and the Key
-
1.125 Oct 25
Change Drydock outfits to the Fleet ones, will not show up until fresh play thought
Fixed issues with randomly teleporting to engineering when they sit in the pilot seat
Made background changes to the drydock that should help with lag
Fixed floating rank on Fleet outfits
Made a change to the lift in the Pathfinder that will hopefully stop random moving
Removed Nav in the captain's bedroom on the Pathfinder to stop the crew from watching you sleep.
Removed most recoil from the hand weapons
Additional Screenshots Available
This mod has 7 additional screenshots available on the official Bethesda.net page.
View All Screenshots on Bethesda.netYouTube Videos (2)
Starfield OwlTech Perditus Fleet Live Stream
Starfield Mod Review - Star Trek in Starfield - Perditus Fleet
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Mod Information
- Published
- Oct 20, 2025
- Last Updated
- Apr 09, 2026
- Platforms
- Playstation, PC, Xbox
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