X4: Foundations
X4: Foundations mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
3,212 mods, most downloaded first · newest update 28 Oct 2026
- Sukha NO Custom Engines 9.0This is a part of XRSGE+VRO+++ helper: Removes some Overpowered custom engines from shipmods supported by my VRO patch mods Supports Both VRO and Vanilla setups Yes you can use this without any of my VRO patches, just download any ships that my VRO patches support and enable this mod to remove th...118 downloadsupdated 2 mo ago
- Fragile Xenon Defense Stationsby Legendary TeethSummary Cuts the C-shaped Xenon Defense Stations (pictured exploding) to 10% of their 8.0 hull. The pill shaped one (much less common) is left alone. Motivation Those C-shaped Xenon Defense stations have SO MUCH HULL. And since (in 8.0 at least) the capital ship AI is terrible, you pretty much ha...117 downloadsupdated 7 mo ago
- Yaki Exilesby LaryakanYaki Exiles X4: Foundations mod to start as a Yaki leading an exiled crew. This add a new gamestart as a Yaki, nothing too fancy. You flew your faction with you crew and you Kurokami, heads up to Getsu Fune. You have some high-tech items in your inventory, mostly illegal (so don't be scan too soo...116 downloadsupdated 3 mo ago
- XARN Hoplite - VRO PatchA small values-only compatibility patch for XARN Hoplite and Variety and Rebalance Overhaul (VRO). GET THE ORIGINAL XARN HOPLITE HERE The original XARN Hoplite ship mod is required. This patch does not include the ship. Hull: 14,000 HP Shield capacity: +50% Weapon slots: 2 High-Power + 4 Standard...116 downloadsupdated 27 d ago
- Mass Effect Combat MusicReplaces all combat music with Mass Effect looped tracks. I specifically didn't include very known cinematic tracks, that are very special for story moments, with an exception of Suicide Mission, looped by me. Features background combat music from the entire trilogy.115 downloadsupdated 3 mo ago
- Scaled Shield Recharge Rates (Pre-9.0 Re-Balance)by EntarlasShields have been balanced by hand across the board from M through XL to match established faction Lore and ensure capitol ships are not immune from 1v1 brawls with other capitols when used in conjunction with my other mod: Restored Shield Recharge Delays (Pre-9.0 Style). I was going to do this a...114 downloadsupdated 4 mo ago
- No Boost for S/M VROby IshimuroNo Boost for the "Variety and Rebalance Overhaul" Mod If you don't use VRO: "No Boost for S/M" Removes the Boost from the S/M Engines, so the Pilots don't waste their Shields. Should be save to remove anytime. If you still notice ships boosting, tell me. For Timelines better disable it (as Ego ma...113 downloadsupdated 2 y ago
- Ship AI Hazard Warning - Reduced frequencyby i.am.Sober► Reduces the frequency with which the ship's computer issues hazard warnings from 60 seconds to 15 minutes. ("Danger! Hazardous region detected") Warnings for small hazardous areas and missiles are not affected! Anyone who has spent more than an hour in “Tharka's Cascade XV” will understand why...113 downloadsupdated 4 mo ago
- DeadAir Scripts — Kaiori Federation Compat Patchby mlog4mlogDeadAir Scripts — Kaiori Federation Compat Fills the DABorderTag patrol gap in The Kaiori Federation so it fully integrates with DeadAir Scripts' Jobs Quotas SST system. What this does The Kaiori Federation mod (by ApolloDivided, generated with X4SectorCreator) already ships 25 of 28 DA-compatibl...113 downloadsupdated 2 mo ago
- Darker Paranid Stationsby Sie_SayokaChanges the pink color on Paranid Station Modules to a darker purple. Does not include non-buildable modules.111 downloadsupdated 8 mo ago
- Proper x2 Ship SpeedAll ships have forward and reverse speed doubled. Travel drive, boost, and strafe are all ACTUALLY doubled, NOT QUADRIPLED like in other mods. Those speeds are basing off the forward speed, therefore doubling forward speed is enough to also double travel speed! Does not affect missiles, mines, dr...111 downloadsupdated 3 mo ago
- Brutal drone!!! No chance!!!by CODEThis mod is a humorous one — it gives the drone a gun from the Asgard. Enjoy the game! Support my work: donationalerts110 downloadsupdated 15 mo ago
- do not Translate Sector names into Japaneseby astluneSector names will remain in English even when playing in Japanese. セクター名は日本語に翻訳されることなく英語のままとなります。 それ以外は何も変更しないシンプルなModです。 " 翻訳されたエキゾチックなセクター名は肌に合いませんか。X3でおなじみの名でなくて寂しい? Bettyの読み上げるあの呼び名が脳裏に焼き付いていて、他は受け付けないのですよね? " ともかく、セクター名は英語であって欲しい方へ。 表示上だけに用いられる翻訳テキスト部分を置き換えただけなのでセーブ互換です。109 downloadsupdated 12 mo ago
- Main Plot Revertby LushuX4 Main Plot Revert Restores the original, longer main-story introduction that X4: Kingdom End streamlined. With Kingdom End installed, the way you meet Dr. Boso Ta and obtain the Player Headquarters (PHQ) was heavily shortened. This mod puts the game back on the pre-Kingdom-End story path: The f...108 downloadsupdated 25 d ago
- Osprey Drone Collection: Example Modby ShanjaqTeladi M Frigate, Osprey, will use available Cargo Drones to collect drops in radius similar to capital ships. Without Cargo Drones they will manually collect drops like other M-class ships. Example Mod This is an example of how multiple mods can add Cargo Drone drop collection to non-capital shi...107 downloadsupdated 11 mo ago
- Enhanced ErlkingImprovements for Erlking, yet another version of Terranmk4107 downloadsupdated 1 mo ago
- Terran StationTERRAN STATION — WORKING 1.0 Located in Nopileos' Fortune II A large fully built Terran industrial mega-station for X4: Foundations. This station has been built, tested and confirmed working in-game. It is designed as a large self-sufficient Terran production and logistics hub with a fully connec...107 downloadsupdated 2 mo ago
- CUBE station modulesby eidng8Here's the one minute build time variation: WARNING: DON'T USE BOTH, OR THEY WILL BREAK. INSTALL ONLY ONE OF THEM. This package provides a cube variant of station modules. All production, large habitation, large storage, administration and cross modules have their corresponding cube variants. * "...106 downloadsupdated 6 y ago
- Minimum 100% SunlightRaises official sector sunlight below 100% to 100%. Values at or above 100% remain unchanged.105 downloadsupdated 2 mo ago
- Audiowide Font for X4:Fby Zane NightshadeChange the in-game font to Audiowide. Tired of the default X4 font? Try this one, It's called Audiowide. If you appreciate my work and want to support me, consider buying me a coffee here. Thank you for the support! By downloading from Nexus you will support the author Release on Nexus104 downloadsupdated 2 y ago
- Fearsome Pirate Add Fleet Pilotsby acidrain9100This adds a pilots to the player fleet.103 downloadsupdated 9 mo ago
- MDC Stationsversorgungby McDanceVorabEs ist mir bekannt, dass es viele solcher Mods gibt. Bei den meisten ist mir aufgefallen, dass ihre Funktion nach einiger Zeit eingestellt wurde und nichts mehr geschah, weil sie einfach All-in-one-Lösungen bieten.Da ich null Ahnung vom Modden oder Coden habe, habe ich diese Mod mit meinem g...103 downloadsupdated 2 mo ago
- Dynamic AI Factory Module LimitsX4's AI factories normally stop expanding once they reach the vanilla production-module limit. This mod lets you raise that limit, allowing established factories to grow instead of requiring the economy to build another separate station. ---------- Choose 0 to 90 additional production modules per...103 downloadsupdated 2 mo ago
- Sukha NO Abandoned Ships 9.0This is a part of XRSGE+VRO+++ helper: Removes all abandoned ships from shipmods supported by my VRO patch mods will only apply to new savegames Supports Both VRO and Vanilla setups Yes you can use this without any of my VRO patches, just download any ships that my VRO patches support and enable...103 downloadsupdated 2 mo ago
- Enhanced Envoy ShipsCustom stats for Envoy103 downloadsupdated 29 d ago
- super debuff ravagerby Akurosuwhat is this The Ravager was made to have a hull endurance value of 10 and only one small shield, which considerably weakened the range and damage of the main main gun. caution possibly conflicts with other mods that change the performance of ravager ships Why did you make this mod? Ravager has d...102 downloadsupdated 2 y ago
- Fearsome Pirate Add Player Pilotby acidrain9100This adds a pilot to the player ship.102 downloadsupdated 9 mo ago
- No Retaliation Rules============================================================================= ✅ WORKS ON EXISTING SAVES — no new game required and can be deleted! ✅ ============================================================================= No Retaliation Tired of helping an ally in a large fleet battle, only...102 downloadsupdated 2 mo ago
- LOST (Logistic - Ships - Technology)by i.am.SoberA wide-ranging adjustment of logistics, ship specifications, construction, production, and technology. The main goal of this mod is to speed up the gameplay. To increase the challenge, I originally doubled the number of Xenons, but I’ve now decided to turn this into a standalone mod . Constantly...100 downloadsupdated 4 mo ago
- z1p PaintOverview Tired of navigating through menus to paint your ships one at a time? z1p Paint is a quality-of-life UI mod that lets you instantly apply any paint in the game to an entire fleet of selected ships with a single click. Integrated directly into the Map Menu sidebar, this tool bypasses inven...100 downloadsupdated 1 mo ago
- Background Replacer - Split Packby EpidraResets the Main Menu Background and its music track to the one used in the Split Vendetta DLC. There is curretnly an issue where the violet nebula added with the "tides of avarice" DLC cannot be fully removed, creating the fog seen in the screenshot. Deactivating ToA also fully deactivates the fog.99 downloadsupdated 4 y ago
- MDC Bauversorgungby McDanceVorabEs ist mir bekannt, dass es viele solcher Mods gibt. Bei den meisten ist mir aufgefallen, dass ihre Funktion nach einiger Zeit eingestellt wurde und nichts mehr geschah, weil sie einfach All-in-one-Lösungen bieten.Da ich null Ahnung vom Modden oder Coden habe, habe ich diese Mod mit meinem g...99 downloadsupdated 2 mo ago
- False Flag DetectorPirates and smugglers often fly under someone else's flag: a Scale Plate trader entering Teladi space shows up as a Teladi ship, and nothing on the map tells you otherwise. This extension adds two research projects that let your sensor network spot them. Features False Flag Detection research: an...99 downloadsupdated 12 d ago
- Species Workforce Bonusesby DETAHATOPSpecies Workforce Bonuses — Version 1.00 English This mod expands station workforce bonuses by rewarding the presence of multiple vanilla species. Supported species: Argon Boron Paranid Split Teladi Terran The first species uses the normal vanilla workforce calculation. Every additional supported...95 downloadsupdated 3 mo ago
- Dynamic AI Factory LimiterX4's AI economy can concentrate large numbers of ordinary factories in the same sectors. Dynamic AI Factory Limiter lets you place clear limits on that horizontal growth without deleting stations or replacing vanilla economic decisions. ---------- Two settings are available under Settings > Exten...95 downloadsupdated 2 mo ago
- Darker Energy Cellsby Sie_SayokaDarkens the color of Energy Cell Production solar panels.93 downloadsupdated 8 mo ago
- Gentler NPC Hiring FeesA Gentler NPC Hiring Fee Curve Replaces the vanilla NPC hiring fee formula with a less harsh formula. No more five-star pilots costing more than a whole Faction. Vanilla prices By skill level (before variance&rounding): Skill Stars Vanilla Fee 20 ★ ~4,500 40 ★★ ~135,000 60 ★★★ ~3,037,500 80 ★★★★...91 downloadsupdated 3 mo ago
- Auto Repair Order Thresholds============================================================================= ✅ WORKS ON EXISTING SAVES — no new game required and can be deleted! ✅ ============================================================================= Auto Repair Thresholds Keep your fleet fighting when damage is minor—a...90 downloadsupdated 12 d ago
- sector fixation patch (NTC)by 76561198806293056土星のみを領有させるパッチ Patch to own only saturn88 downloadsupdated 3 y ago
- 星区主权作用强化 | Sector Sovereignty Enhancement前置要求:kuertee UI Extensions and HUD MOD 尚在测试阶段,等待进一步完善。 1. 玩家主权税 玩家可以在自己拥有主权的星区,对 NPC 势力分别征税。每个势力独立设置税率,范围 0%-20%,默认 5%。只统计玩家主权星区内,买卖双方至少一方是友好 NPC 空间站的已完成贸易。敌对势力、Xenon、Kha'ak 和无主空间站不计税。税款每 30 分钟自动结算一次,也可以点击“立即结算”。结算后税款一次性转入玩家账户。税务办公室显示上次税收、累计税收、待结算税款、交易数和应税交易数。税率达到 11%-15% 时,每次结算约扣该势力 1 点声望。税率达到 1...88 downloadsupdated 1 mo ago
- ARCK Shipyard FiltersPicking a ship hull at a shipyard is not always easy. The problem is less noticeable at NPC shipyards, where the number of ships on offer stays limited, but at a player-owned shipyard, the growing number of blueprints can make the list very hard to read. In the base game, the balance between the...88 downloadsupdated 1 mo ago
- Fearsome Pirate 100,000,000by acidrain9100This mod changes the starting money of my start Fearsome Pirate to 100,000,000 Cr. Important!!! Do not use with my other mods that change starting money for Fearsome Pirate to different amounts.87 downloadsupdated 9 mo ago
- Hatikvah Plot Revertby LushuHatikvah Plot Revert Restores the original, longer intro to the Hatikvah 'Trade Revolution' plot that X4 later streamlined. Three early phases of the Hatikvah story are quietly skipped by the current game. This mod brings them back: The opening courier/delivery job, which rewards you with a small...87 downloadsupdated 3 mo ago
- E-Ships Lower Cost, Except Heron.by LanciReduce the cost of most enhanced ships, except for Heron, which increased.86 downloadsupdated 5 mo ago
- Xenon Ship Mods (No Loot)by RamRemoves the exceptional modifications drops from killing Xenon ships in Xenon Ship Mods. It is safe to add or remove at any time.86 downloadsupdated 9 mo ago
- Enhanced Terran ShipsCustom stats for vanilla Terran ships, for terran NPC usage, Player mod recommand Terran Ships MK486 downloadsupdated 2 mo ago
- True Owner Map Searchby gruberscompleteTrue Owner Map Search Find disguised ships on the map by searching for their real owner, not just the fake faction tag on display. Example Search SCA to find Scale Plate smugglers flying under Teladi or Argon colours How to use Open the map object list and search as you normally would Restart the...85 downloadsupdated 3 mo ago
- Economy SaturatorThis mod adds 64 modules (52 + 12 DLC) for producing each existing ware completely for free, from thin air. Unlock the blueprints at faction representative, then place down one of the modules to start the production. That's it, no fancy logistic chains needed. For example - on the attached screen...85 downloadsupdated 2 mo ago
3.2k mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.

