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
- Distancesby LaryakanDistances Mod for X4: Foundations Extends travel distances by spreading sector content and updating related map data. Default version increase distance by 3 from the sector center (not too much). X4 is subject to many changes from EGOSOFT. I was fond of the XRSGE by Eucharion/Realspace ( , the se...81 downloadsupdated 3 mo ago
- L和XL飞船炮塔安装槽增加by 76561198343721428适配7.00版本。 该mod大部分炮塔文件是从INK的WeaponModification模组中分离出来的。也就是将所有增加L和XL飞船炮塔的文件单独提取出来。80 downloadsupdated 12 mo ago
- Super Freighter | 超级货船超级货船 Super Freighter 六大势力,各一款 XL 级货船 在 X4 里,最大的船体几乎全是战舰 —— 航母、驱逐舰、建造舰,以及给舰队续命的 XL 补给舰。经济系统里一直缺的,是一艘真正的 XL 货船:能一次性搬空一整个生产模块的船体。 本模组补上的就是这个空缺。为每个主要势力新增一款 XL 级货船,直接以该势力自己的 XL 辅助舰为基础。模型、装甲、引擎、护盾、炮塔、停靠口全部是原版的 —— 只换了内部结构:把战场支援甲板换成了一层容量为原辅助舰十二倍的货舱。 六款舰船 - Argon 阿尔贡 — 利维坦 货船 | 基于流浪者级辅助舰 | 货舱 638,400 | 约...80 downloadsupdated 6 d ago
- Eggi's Workbench RecipesEggi’s Workbench Recipes Turn collected materials into useful equipment with 16 new recipes at the standard workbench. Craft hard-to-find components, produce missing SETA parts, and upgrade advanced ship modification materials into exceptional ones. Recipes include: - Lodestones and Unstable Crys...80 downloadsupdated 5 d ago
- sector fixation patch (AE)by 76561198806293056声なき証人のみを領有させるパッチ Patch to only own the Silent Witnesses79 downloadsupdated 3 y ago
- Enjoy the Silenceby i.am.Sober► Removes the 'Filling Music' and some 'Ambient Sounds' in many areas of the game. ► Reduces the speech volume of diplomats and agents by 50%. ► Boron-Sector Soundtracks Volume slightly reduced by ~15%. Here is a quick summary of the “removed” samples: > Store > Ship Dealer > Bar > Casino > Playe...79 downloadsupdated 3 mo ago
- [9.x] Heavy Combatdrone - Player GuardConfigurable Player Guard for the XL/Station restriction on the Heavy Combat Drone. Why?: This submod ensures that the player can only equip the Heavy Combat Drone on permitted XL ships and stations. S/M/L ships are considered ineligible; Heavy Combat Drones equipped “accidentally” will be remove...79 downloadsupdated 2 mo ago
- Fifty Save Slots (9.0)Expand X4's manual save slots from 10 to 50, because 10 is just wayyyyy too small. FEATURES - 50 manual save slots. - Existing quicksave and three autosave slots are retained. - Uses X4's normal save files and overwrite confirmation as well as a scrolling system. - No additional mod required. REQ...79 downloadsupdated 1 mo ago
- X4 Shipyard MonitorMonitor ship construction at your player-owned wharfs and shipyards, plus equipment upgrades at standalone maintenance facilities. The monitor is available from the map sidebar and provides three tabs: Orders for active and pending orders, Active builds for ships currently being constructed, and...79 downloadsupdated 9 d ago
- Engine Gamechanger Modby 76561198382451537This is primarily an engine mod which removes travel mode and boost from all engines, but it also does several other things. This mod requires all 4 DLC-s. The changes this mod makes is as follows: 1. Travel mode, boost and all Travel engines Thanos-snapped out of existence 2. Adds SETA to every...77 downloadsupdated 3 y ago
- Fearsome Pirate High Powerby acidrain9100This increases the number of combat ships and freighters including Xenon for Fearsome Pirate. Important!!! Do not use with my other mods that change starting fleet power for Fearsome Pirate to different amounts.77 downloadsupdated 9 mo ago
- Station Planner Enhancerby 7thCoreGives the station planner a few more sectors, working gates and accelerators and additional ships.77 downloadsupdated 2 y ago
- Silent Witness XII - Full Recycling StationA complete player-owned scrap and Allographyne recycling mega-station for Silent Witness XII. Working 1.0 is extracted from the fully built and tested station: 978 connected construction entries, 4 standard Scrap Processors, 4 Allographyne Scrap Processors, 4 standard Scrap Recyclers, 4 Allograph...77 downloadsupdated 1 mo ago
- Teladi Power Mod (RM)This mod makes that Teladi more powerful. Mod Features: The Teladi Company can how support 4 more XL patrol fleets bringing their total from 1 to 5. The Teladi Company now have an extra wharf and shipyard in Ianamus Zura IV. They also have an extra equipment dock in Path to Profit. The Teladi Com...77 downloadsupdated 2 mo ago
- CUBE 1 minuteby eidng8One minute variation build time of the original CUBE mod ( ). 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...76 downloadsupdated 5 y ago
- Racing music replacementby UFeindschiff[CW]Replaces the Racing music in a racing Nodus (which sounds more like combat music than anything) with the proper iconic racing music from X3. The music is already in the game, but there is only a 0,5% chance of it playing. This mod just makes the iconic music always play.75 downloadsupdated 2 y ago
- Background Replacer - Pirate Packby EpidraResets the Main Menu Background to the one used in the Tides of Avarice DLC This is currently useless on its own and only serves as savekeeping until the next DLC drops and this mod becomes relevant.75 downloadsupdated 4 y ago
- Getsu Fune to Heretic's End Connection (RM)Adds a connection between Getsu Fune and Heretic's End. Getsu Fune is now an even more important "Interchange" sector. Saves 5 gates of time (4 if you have Kingdom End).75 downloadsupdated 1 mo ago
- [Outdated] Andromeda (RM)Adds a new playable galaxy "Andromeda". This new galaxy is mostly uncolonized but has many many factions. It is also very big (like over 500 sectors). This mod probably won't work with other mods that adds sectors but I haven't tested it with any of those. You will also have to do a custom game s...74 downloadsupdated 2 mo ago
- Corrected Uranus nameby Lint5Corrected the name of the seventh planet in Sol to Urectum according to 2620 renaming Complete with audio, only works with English language73 downloadsupdated 5 y ago
- Sector BoundsNPC factions build stations and send ships far from the sector centre: factories hundreds of kilometres out, miners and scouts searching deep space 200 to 300 km above or below the sector plane. This mod caps how far that goes, measured from the engine's own sector core. Every limit is a cap on t...73 downloadsupdated 1 mo ago
- [9.x] Kyoto Flagg - Shipmods PatchAddon patch for [9.x] Kyoto Flagg. Applies predefined equipment mods to the spawned Kyoto Flagg and keeps the adjusted spawn position.72 downloadsupdated 3 mo ago
- Replace loading screen quotes with wisdomby ToazdThis mod replaces the loading screen quotes with wisdom from the book of Proverbs (KJV). English only. Compatible with game version 6.00. This mod is also available on Nexus mods where you can find an optional loose-file version.71 downloadsupdated 4 y ago
- Mixed Weaponby LanciMix the weapon data from versions 8.0 and 9.0, taking the optimal values from each.71 downloadsupdated 5 mo ago
- Mixed Shieldby LanciMix the shield generator data from versions 8.0 and 9.0, taking the optimal values from each.71 downloadsupdated 4 mo ago
- Enhanced SendaiImprovements for Sendai and Dao, another version of Terranmk4. Add support with ws_3587317980 MOD Drone Repair Assistance Software71 downloadsupdated 2 mo ago
- Mine No Pain MK4MK4, a stronger version of Mine No Pain, enhance the selling logic, ranges up to 30 jumps with no skill requirements. Support mimic behavior.71 downloadsupdated 25 d ago
- X族强度增加 Xenon Strength Boost按倍率增强氙族军事舰队与经济单位:边境航母增编、防御驱逐舰扩圈、舰船与护盾按等级强化、入侵波次规模 x4(对玩家和AI均生效) Scales up Xenon military fleets and economy: more border carriers, cluster-roaming defence destroyers, per-class hull/shield buffs and 4x larger invasion waves. Affects player and AI alike.71 downloadsupdated 6 d ago
- Pilot TrainingPilot Training No-loss sparring drills for your S-class ships. Pilots and crew get better every round. What it does Put your own S-class fighters on two teams, Gold and Pink, and let them fight each other in repeated rounds. After every round, win or lose, the pilot and the whole service crew of...69 downloadsupdated 24 d ago
- Save Menu Sorted By DateOpens the Load Game and Save Game menus sorted by date, newest first, instead of by savegame slot. That is the whole mod. One small Lua file, no dependencies, no settings, nothing else changed. What changes Vanilla sorts those menus by slot: quicksave first, then the most recent autosaves, then t...67 downloadsupdated 1 mo ago
- X4:Enterprise Voice (Japanese)如果你不喜欢幼态、可爱的语音,而更希望身边是一位冷静、理性、坚韧,却始终保有人性的战友——而不是一个吉祥物——陪你一起穿越星海,那么这就是这个模组最初的出发点。 用 Enterprise(碧蓝航线)的日语语音替换《X4:基石》中的旁白。 替换内容: - 飞船电脑「贝蒂」:系统提示、警告、停靠、自动驾驶、交易与扫描反馈 - 星区名、船名、空间站名播报 - 船种变体(Sentinel / Vanguard / Raider / Mk1–Mk5 等) - 物资产物、工厂与设施名(含跳跃门、高速公路) - 空间站公共广播 不替换: NPC 对话、任务/剧情语音以及其他角色全部保留原版。使用贝蒂页...67 downloadsupdated 4 d ago
- O k*rwa! - Player Ship Loss Soundby FesirO k*rwa! - Player Ship Loss Sound Your ship has been destroyed. The crew is gone. The hull is scrap. The captain made a tactical decision so questionable that even the autopilot is embarrassed. And somewhere in the void, Stachu Jones delivers the only correct situation report: O k*rwa! This mod a...66 downloadsupdated 5 mo ago
- All Sector Faction Logic (RM)Makes all sectors that didn't have faction logic now have it. That means that all sectors can how be claimed by factions, some sectors like Heretic's End didn't have that before.65 downloadsupdated 2 mo ago
- Pause On LoadPauses the game a few seconds after a savegame finishes loading, so you arrive in a stopped world instead of one that is already moving. It opens the Options menu to do it. Press ESC to resume. That is the whole mod. No dependencies, no UI, no settings, nothing else changed. Why there is a delay...64 downloadsupdated 1 mo ago
- Quick Seminar UseLightweight QoL mod that lets you use piloting seminars on the captains of multiple selected ships at once. Key Features Batch Seminar Training: Train multiple captains simultaneously using seminars in your inventory. Train to Target Level: Continuously use the required seminars up to the selecte...63 downloadsupdated 1 mo ago
- No Boost for Boronsby IshimuroRemoves the Boost from the Engines, so the Pilots don't waste their Shields. Should be save to remove anytime. This is kinda a "Addon" for Bishops "Remove Engine Boost - All-in-One" , it adds the missing Boron and Pirate Engines for S/M/L/XL. For Timelines better disable it. Optional dependencies...61 downloadsupdated 2 y ago
- Xenon Power Mod (RM)Makes the Xenon significantly more powerful. Mod Features: The Xenon now own more sectors and have been given 10 more wharfs and shipyards. The Xenon spawn in with a large fleet consisting of at least one K ship in every single sector on the map (except for the boron sectors). Also a connection b...61 downloadsupdated 2 mo ago
- Faction: Hewa Traders (RM)The Hewa Traders are a Teladi faction who are willing to trade with anybody except for the Xenon, even the Kha'ak won't attack them. Their capital is usually in Hewa's Twin II, and it is a trading station. They also have a Shipyard and Wharf in Hewa's Twin I. They also have a trading station in G...61 downloadsupdated 2 mo ago
- GatesGates — Build Your Own Jump Gate Network Connect sectors on your own terms. Gates lets you plan and construct functional jump gate pairs that both you and NPC ships can use. Choose Build jump gate from the map’s right-click menu, select the positions for both gates, and confirm your construction...61 downloadsupdated 3 d ago
- Українська локалізація (повна)by HellПовна українська текстова локалізація X4: Foundations. Перекладено з англійської та німецької (мова студії Egosoft) - увесь текст базової гри й усіх DLC. Автор: Pekelnyj. Переклад виконано моделлю Claude Opus 4.8. АКТИВАЦІЯ: у параметрах запуску Steam вкажіть -language 380 -voicelanguage 44 (укра...60 downloadsupdated 5 mo ago
- Trade Subscription RenewAbout the mod Trade Subscription Renew adds two default ship behaviors to X4: Foundations 9.00. They send player-owned ships to known stations with stale trade information. The extension is independent and has no dependency on another mod. TradeSub Renew requires a one-star pilot. It searches wit...60 downloadsupdated 2 mo ago
- TDS add (RM)This is probably my favorite mod I ever made. This mod make the Vigor Syndicate have over TRIPLE the complexity. It also makes them significantly more powerful. Adds new powerful attack fleets of many kinds to Teladi space so that the Vigor can destroy more Ministry ships. These include: General...60 downloadsupdated 2 mo ago
- Babylon 5 Ships - VRO CompatibilityGives the Babylon 5 Ships the stats of their peers in Variety and Rebalance Overhaul (VRO): the Starfury those of the Argon Nova, the Omega those of the Terran Asgard, and the Omega's guns those of the weapons they are based on. Needs Babylon 5 Ships and VRO; without VRO it stays off and the ship...60 downloadsupdated 6 d ago
- Sukha NO Custom Research 9.0This is a part of XRSGE+VRO+++ helper: 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 fix the Research. Makes all ships and equipment supported by my mods purchasable through their...59 downloadsupdated 2 mo ago
- Deploy Assets Before Opening The Gateby LanciImagine it, you want to deploy a station in a boron sector, but you still want to join the ALI fleet to open the gate, because you want to meet Nila Ti again. This mod did nothing about the gate or plot, it only makes you can deploy things in limited sectors by using custom game editor without se...58 downloadsupdated 5 mo ago
- Easy Station RebuildThis mod keeps the ships, cargo and workers on your stations when you confirm a new construction plan. Docked ships move off the modules that are coming down and wait nearby. A ship that can't get out is teleported away. The ship you are flying stays put. Cargo that no longer fits goes into that...58 downloadsupdated 3 d ago
- LH Modern External Camera (Vanilla X4)by SoverynDoes not include DLC ships tweaks. Gameplay-focused external ship camera: faster recentering, less drift and sway in turns, combat and travel-usable third-person view. Camera positions untouched. Developed for my in development Lost Horizons total conversion project. You do not need LH to use thi...57 downloadsupdated 4 mo ago
- Enhanced Yaki ShipsCustom stats for vanilla Yaki ships57 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.

