🎮 X4foundations Mods
Best X4: Foundations mods. 1,683 free.
22+ mods · Free downloads · Install guides included
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NAXS - Ships
Adds Ships and Weapons
Ludiks and Deadair Eve Online Ships for X4 Foundations
Eve Online ships from Deadair's mod to X4 Foundation 9.0
(FIXED 9.0) Sir Nukes Mod Support APIs Bug Fix Compatibility Patch
Fixes underlying bugs that have been piling up over the years including but not limited to the "No M
Enhanced Nomad
Adds the Nomad Raider, a heavily redesigned XL ship featuring unique equipment, a reworked design an
(FIXED 9.0) Sir Nukes Mod Support APIs
Fixes underlying bugs that have been piling up over the years including but not limited to the "No M
Better Scrap Recycling Ship AI
Makes Manticores prioritize Scrap Cubes over Wrecks
Dedicated Fighter Doctrines
Dedicated Fighter Doctrines adds configurable target-class roles to player combat ships without repl
10x modules and 100x modules
10x modules and 100x modules for all dls. for 9.00 versions.
Workforce Plus Population-Based Production Scaling
Workforce Plus expands X4's workforce system with scalable bonuses up to +1000%. Build highly produc
Lumine (Genshin Impact) - Terran Female NPC Replacer
Lumine (Genshin Impact) - Terran Female NPC Replacer Replaces the Terran female NPC models in X4: Fo
REM REVAMPED X3-XR-X4 (WIP)
This is a modification of Realspace's REM mod. It rebalances all the weapons and ships in the game t
Sector's NPC Identity Framework (SNIF)
Allows you to Rename NPCs in X4 Foundations, and other Customization. Compatible with all mods that
z1p Paint
Tired of painting massive fleets one by one? Select your ships on the map, click a button in the sid
Vanguard Nanosuit
Mod brings one of gaming’s most iconic designs into X4: the legendary Nanosuit from the original Cry
Fleet Procurement Manager
Fleet Procurement Manager makes managing large fleets in X4 easier. Create fleet templates, organize
XPANed Sectors Advanced Update (for X4 version 9.00)
Fixes missing resource nodes. Ports the deprecated version 8.00 sector definitions to version 9.00
X4ModDoctor
Read-only X4: Foundations mod compatibility analyzer. Detects missing dependencies, duplicate IDs, f
SFS Ship Pack Rebalance 1.0
Unofficial config overlay for Sirius Fleet Systems Ship Pack 1.21. Huge thanks to PF250 — the ships
Build Supply
Adds a new commander behavior - "Construction Site Supply". The behavior settings allow you to confi
Sector's Revolving Debug Log
An in-game diagnostic error tracking debug tool for X4 Foundations that actively tracks and logs bug
Equipment Mods Ladder
Tired of the slot machine RNG on equipment mods? This replaces the rolls with a deterministic v1-v10
X4 Fix - SETA Stuck
Fixes SETA being stuck after first activation. A bug introduced in 8.0 that became rather breaking i
How to Install X4: Foundations Mods
How do I get started with X4: Foundations mods?
Download from Nexus Mods.
Are X4: Foundations mods free?
Yes. All mods listed here are free downloads. We link to the official pages.
What are the best X4: Foundations mods for beginners?
Use the sort dropdown above to find the most-endorsed or highest-rated mods — these are community-tested and ready to go.