- Simulation
- Strategy
Game
Imperator: Rome
"Paradox Development Studio returns to ancient history with Imperator: Rome, a new title set around the growth of Roman power in a threatening Mediterranean. Unify Italy and then the world under the eagles of your legions. Or rule an Eastern monarchy with claims to the mantle of Alexander. Slaves, barbarians and war elephants bring the distant past to life in Imperator: Rome. Can you be a Caesar?"
Dominate the classical Mediterranean in Imperator: Rome, a grand strategy game from Paradox Interactive. Navigate the dangerous waters of politics and diplomacy as you build up your provinces and conquer foreign lands. Now available with special content and the digital artbook.
About Imperator: Rome
- Released
- April 2019
- Developer
- Paradox Development Studio
- Publisher
- Paradox Interactive
- Engine
- Jomini Engine
- Platforms
- Linux · PC (Microsoft Windows) · Mac
Where to get it
Release, studio and platform data from IGDB. Store links go to the sellers, not to us. We do not sell games and we do not host files.
Browse everything
Sorted, filterable and paged. Every link goes to the author’s own download.
From the developers
Official announcements, newest first. Posted on Steam.
- Community AnnouncementsAnniversary Patch 2.0.5 AugustusAvē! My name is Erik Jakobsson, though most of you know me as Katten, and I work as a Community Programs Specialist for Grand Strategy Games here at Paradox. Together with several amazing team members, who I will list in the patch credits below, we have been working hard to get Patch 2.0.5 "Augustus" finalized and released in time for this year's anniversary. I am happy to announce that it is n...
- Community AnnouncementsPatch 2.0.5 (Open Beta)Avē! Some Imperator news for you all! My name is Thomas and I’m a Studio Manager here at Paradox, some of you probably know me from the old days when I worked on EU4 among other things. Recently one of my side activities has been to coordinate a small effort around Imperator:Rome. It’s now been a while since the release of Anniversary Patch 2.0.4 Augustus. In fact, it’s been a little over half...
- Community AnnouncementsAnniversary Patch 2.0.4 AugustusAvē! My name is Erik Jakobsson, but most of you know me as Katten. I work as a Community Manager for Hearts of Iron IV & Millennia, and with great joy, I can finally tell you that it's here—Patch 2.0.4 Augustus is now available for everyone on Steam, GOG, Microsoft Store, and GeForce Now! This patch contains 158 bug fixes, improved performance, 25 new modding tools, as well as the ability to ea...
- Community AnnouncementsImperator: Rome - Weeklong Sale!Avē! Following the Unofficial Imperator Day, a barbarian incursion has arisen from the north, and now Rome calls for aid. The Imperial treasury assures a discount of up to 80%!
- Community AnnouncementsAnniversary Maintenance Patch - 2.0.4 (Open Beta)Avē! First, I’d like to introduce myself, I am not one of the previous Game Directors, Johan or Peter, but I am Niels Uiterwijk, the original tech lead on the project. Today my role at paradox has changed as I am the Technical Director in studio green (studio working Stellaris). But still, from outer space I look back at earth and think of Imperator sometimes and decided to make a small mainten...
- Community Announcements2.0.3 Patch ReleasedHi everyone, today we're happy to release the small 2.0.3 patch. It contains the following changes: ################### # Interface ################### Detailed character health stat was still displayed in a few places: these now use the correct character tooltip obfuscation ################### # Bugfixes ################### Fixed being able to wrongly disband levies in wartime via right clicki...
- Mods indexed
- 1.3k
- Versions
- 0
- Newest tracked
- none yet
- Most disruptive update
- No breakage data for this game
Most downloaded
Measured from the source's own counts, summed across every release.
- Imperator: InvictusImperator: Invictus is a grand modpack and community update to Imperator: Rome, also found on Nexusmods here. (Achievement compatible, works on Ironman and MacOS now) To continue old saves, use the 1.10.1.1 version from: We also have a wiki: Major mod features: V1.11.0.3 - Germanicus: A vastly im...171.3k downloads
- 2.0 Better UIBig overhaul of the UI. Yes, you can get achievements with mods now! Still need to use ironman mode. Some of the features: - a simple music player - timelapse view - ledgers for wonders, treasures and territories - movable windows - character stats in offices - detailed province view (can be swit...95.7k downloads
- Always show Christian / Gregorian DateVery minuscule change, just pulls the "modern" date from the tooltip into the topbar and resizes the datebox accordingly. Yes, it says BCE instead of BC, as mentioned above, it just uses the date from the tooltip. I'm sure this can be changed with a mod, this mod is not it. Apparently Achievement...44.9k downloads
- INR - InvictusNow Updated For Invictus 1.11.x This mod no longer requires the vanilla version of INR Do Not Run This Along Side That Version! This map overhaul for Imperator: Invicuts changes rivers and waterways in Europe, the Middle-east, and India. Adding 500 river tiles across 59 river systems, over 1600 p...39.2k downloads
- Bronze Age RebornContinuation of the Bronze Age for imperator 2.0 - now maintained by Snowlet - v2.6 All credit for the original mod to the original creators here. This is a revival of the old Bronze Age mod, with permission from Svanley, the original Author, all credits to the map and the research go to him. Maj...34.9k downloads
- Timeline Extension for InvictusNote: Due to recent map changes, this version of the timeline extension mod is no longer compatible with INR - Invictus. Please use the Timeline Extension for INR - Invictus instead. Please do not enable the Simple I:R Timeline Extender if you are running this mod! Do not include both mods in you...32.3k downloads
- War of the Ring v1.04We've released a new updated version of this mod here: The LOTR Realms in Exile mod has been reforged as Lord of the Rings - War of the Ring! After a long and hard winding road, the LOTR team is happy to announce that we have reforged the mod to be compatible with version 2.0.3 And not only that,...31.8k downloads
- No Fog 🚩:: IRONMAN COMPATIBLE :: - This mod removes the annoying fog. Yes, the annoying fog. - This mod does not remove the clouds nor the fog of war. Don't forget to rate. Thanks! Have a sunny day! ------------------- MORE MODS Better Font - Make the texts easier to read.28.0k downloads
- EasyCheatsAdds a decision for a cheat menu with various toggleable options. The AI will not use these. There may be some bugs as there were many breaking changes with the last few updates. Character options have been moved into the character screens (See screenshots). Along with new spawning options and st...27.6k downloads
- Terra-IndomitaTerra Indomita is a mod that integrates many of the best Imperator: Rome mods into one and adds a lot of new flavor and some new mechanics. The base of this mod is the map from the Chinese To the End of the World mod which added much of east Asia to the map. Additionally, all of the content from...26.2k downloads
- Imperator: Invictus - More Cultural NamesThis is a mod for various strategy games, that makes province names change their name dynamically, to one that fits the culture of the faction that controls them. In the common database (for all the supported games), there are currently over 180.000 names for various languages, themes and time pe...24.9k downloads
- The Bronze Age v 0.5.3 for v1.4.2 (Moved to CK3)This mod has now moved to CK3 and can be found here: Thank you for continuing on our journey or for being a part of it this far! v0.5.3 Mesopotamia for 1.4.2. You need to revert to 1.4.2 to play the mod! Major Mod Features: - A massively detailed map centered on the Near East which at present hol...23.8k downloads
- Catus Cheats Imperator Rome----------------------------------------------------------------------------------------------------------------------------- Latest Mod Version: 2022-10-30 Prev Mod Version: 2020-06-30 Game Version it was written for: 2.0.3 ------------------------------------------------------------------------...23.3k downloads
- Imperator Invictus23.1k downloads
- Culture Conflation (for Invictus)This is an Imperator: Invictus-compatible version of my existing Culture Conflation mod. If you aren't running the Invictus mod, then you should use the version of my mod that doesn't say Invictus in its name (see link at bottom). Please have Imperator: Invictus higher up in your mod playset so t...23.0k downloads
- Buildings+Adds nine additional buildings to choose from and adjusts the modifiers granted by buildings. Town Hall - Local Tax +10% and Local Civilization Value +1% Marketplace - Commerce Income +10% Training Camp - Local Manpower +10% and Local Start Experience +10% Fortress - Fort Level +1 Granary - Local...19.2k downloads
- War of the Ring v1.12Year 2985 of the Third Age. Middle-Earth is in turmoil, disastrous plagues and invasions have caused many great realms to fall. Many believe Gondor's defeat by Mordor is inevitable. Sauron has been preparing for his final war, breeding immense armies of Orcs and allying with the easily corrupted...19.1k downloads
- Full Mechanical OverhaulFull mechanical overhaul that is meant to serve as an extension of Invictus. This mod adds several new mechanics and adds multiple new custom made windows. The AI is able to interact with all the systems in this mod so they will not simply give an unfair advantage to the player. Note: This mod MU...18.6k downloads
- Improved Buildings 2.0This mod is a part of the Improved Imperator Project Join the Improved Imperator Discord if you want to give feedback, suggestions or just hang out. Improved Buildings is a complete building overhaul that adds 8 new city buildings, 4 new settlement buildings and reworks every single building effe...17.0k downloads
- Historical Imperator Pack - InvictusTHIS VERSION IS IMPERATOR INVICTUS only COMPATIBLE FOR THE ORIGINAL VERSION FOR VANILLA, GO TO THE LINK BELOW:- FOR A VERSION COMPATIBLE WITH TERRA INDOMITA, GO TO THE LINK BELOW:- How to Get it to Work:- For actual compatibility, the original Invictus mod needs to be HIGHER in the mod PLAYLIST t...16.7k downloads
- Gladio Et SaleGladio et Sale (With Sword and Salt) compatible with vanilla 2.0 'Marius'. In the spirit of the popular Veritas et Fortitudo mod (EUIV), the same deft touch of modding comes to breath life into Imperator:Rome and bring the player an altogether more real and immersive experience. With the stoppage...15.7k downloads
- TE : Crisis of the third centuryInvictus ALMOST MANDATORY : there is just too many balance issues, i had to make a choice -> making Invictus baseline OR being able to keep two separate versions of this mod, and this is just not possible. If you play without Invictus and encounter some bugs, please reach out to me. "Simple i:R T...15.5k downloads
- Virtual Limes (Invictus)More sensible and believable AI expansion: · The AI follows natural boundaries and uses buffer states to guard its borders. · AI Rome follows a more historical path of expansion. · Numerous anti-bordergore mechanisms. For Imperator 2.0.* + Invictus 1.11 Load order: - Invictus - Invictus submods (...15.5k downloads
- Black Marble UISulla 1.0.1 Compatible Black Marble - A Darker UI I created a very pleasant dark marble mod. it contains only the lowering of the brightness. there are still a few small bugs, but these will be fixed over time. changing the color of the texts leads to a new hash number. it is possible to play iro...14.6k downloads
Browse all 1.3k Imperator: Rome mods Sortable by downloads, rating and date.
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Why Imperator: Rome mods break
A mod is compiled against one version of a game. When the game updates, anything that reached into the parts that moved stops working, and it usually stops working silently rather than with a message that explains itself.
That is what the table above counts. It is not a guess: each row is a mod the community has reported as broken by that specific release. The number is a fair measure of how disruptive an update was, and it is the reason people delay updating a game they have modded heavily.
Common questions
Does IndexGG host Imperator: Rome mods?
No, and it never will. Every download link points at the author's own page on Nexus, GitHub, CurseForge or wherever they published it. We index the ecosystem; the files stay with the people who made them.
Where does the compatibility data come from?
From the communities that maintain it in the open, not from guesswork. Each claim carries how it is known, so a reported breakage is never presented as though the author said it.
Why is a mod listed as broken when it works for me?
Compatibility depends on your exact game version and the rest of your load order. A mod marked as broken in one release may work fine on an older one, which is exactly why the version is recorded next to the claim rather than a bare yes or no.