Millennia — patch notes and updates
Stored observation / content update:
Dated developer announcements recorded from Steam. Open the source for the complete update.
| Update | Date | Excerpt / source |
|---|---|---|
| Millennia | Update 8 Release & Final Patch Message | 2025-10-03 | Hello, Millennia folks! Update 8 is here, and with it, a host of bugfixes, localization updates, and some added mod support.You can find the full patch notes here: (link)With this patch, we are sadly coming to the end of an age. This will be the final patch for Millennia, thanks to C Prompt for their work and support of this game. We at Paradox will no longer be active on community platforms for Millennia, but you can continue counting on us for support needs, and the game will remain available to play indefinitely.We want to thank all of you for joining us on this journey, to everyone who played and supported our game. You've been with us fr |
| Game Hotfix - Build Number: 1.0.23641.F | 2025-01-07 | Happy New Year! We have a little hotfix today, addressing the two issues! (Build Number: 1.0.23641.F) Bugfixes Fixed an issue that could cause AI players to go into Age of Atom inappropriately, which could leave the game in a bad state. Fixed an issue where advancing into the Age of Alchemy would sometimes fail. This hotfix was pushed live in December last year on the open beta branch! |
| Millennia | Update 7 has released! | 2024-12-09 | Hello Millennia people! The game updated earlier today, with Build Number: 1.0.23492.F, all the content in this update is listed in detail in the Open Beta post for the update, with a couple minor additions of: A few localization issue fixes A fix for an issue with Naturalist Pathfinders ideal You can find the full notes listed here: Link to Paradox Interactive Forums |
| Paradox Autumn Sale! | 2024-11-29 | The Paradox Portfolio of games is on sale during the Autumn Sale! With savings of up to 90% off items in the catalog of Paradox Games! For Millennia, you can get 50% off the base game or 30% off the Premium Edition! Lead your people through times of crisis and ages of discovery, face great challenges and opportunities, and build a civilization that prospers through the ages. Check out Millennia here: https://store.steampowered.com/app/1268590/Millennia/ Or the Paradox Autumn Sale here: https://pdxint.at/PDXAutumn2024 |
| Game Hotfix - Build Number: 1.0.23298.F | 2024-11-21 | Good day! The hotfix today addresses some localization issues, AI issues with air units in older save games and a couple more fixes! Bugfixes Fixed some missing / unlocalized strings in Chinese, Polish, and Spanish. Fixed an issue where undoing certain naval battles could leave the navy in a bad state. Fixed an issue with the AI being unable to use air units in older save games. Turned on achievements for both Ancient Worlds & Atomic Ambitions. This hotfix will also be pushed to the open beta branch at the same time! |
| Millennia Free Weekend! | 2024-11-14 | Millennia is free to try over the weekend, until the 18th of November! Dictate the course of history across ten ages, from the first cities to space travel. Accomplish certain objectives and you can move time into a Variant Age - an alternate history with new rules, new technologies, and new units. But beware Crisis Ages; following a path of chaos and disorder may plunge the world into a future filled with war, sickness or ignorance. Then again, a wise ruler can always turn a crisis into an opportunity.... Choose the path with care, as the ages you pass through will have a lasting impact on your people and the world. That is not all, currentl |
| Game Hotfix - Build Number: 1.0.23158.F | 2024-11-14 | Hello all! We have a small hotfix today, targeting one crash related to game language! See the notes below for more information. Bugfixes Fixed a bug that resulted in a crash if you control a Wasteland Hills in any language except English or French when you select that region This hotfix will also be pushed to the open beta branch at the same time! |
| Millennia | Atomic Ambitions & Update 6 Release | 2024-11-12 | Hello! Atomic Ambitions and Update 6 have been released! We will now have a look through what that entails below in the changelog! These notes cover the Atomic Ambitions DLC and Update 6 for Millennia. If you last played when we released Ancient Worlds, you might want to peek at some of the changes since then. In particular, the Multiplayer Update at the end of September was substantial. Atomic Ambitions Details for all of the new things added in Atomic Ambitions can be found the original announcement and in the Atomic Ambitions Developer Diary, but a summary of the major new additions follows: New Strategic Warfare System: Reduce an enemy’s |
| Millennia | A look through Atomic Ambitions | 2024-11-07 | Hello, I’m Ben Friedman, Design Lead for the Millennia DLC, and in this Developer Diary I’m going to go over a full breakdown for all of the exclusive features for the Atomic Ambitions DLC. The next update for Millennia brings sweeping updates to Siege, adds Pollution, introduces nuclear power, puts nuclear weapons in your arsenal, and much more. The exclusive content in Atomic Ambitions further enhances your experience with all of these free new features. AGE OF ATOM AND URANIUM One of the two new Ages included in Atomic Ambitions, the Age of Atom, explores a more peaceful path. While nuclear power is available in the free update, this new A |
| Millennia | Atomic Ambitions and Update 6 Release Date! | 2024-10-31 | Good day Millennia fans! Welcome to the atomic future (or wasteland)! Before we head on in to see what has been cooked up by the developers. The second expansion for Millennia: Atomic Ambitions will be released alongside Update 6 on November 12th. You can pick up the Premium Edition here Hello Millennia fans, I’m Ben Friedman, the Design Lead for the Millennia DLCs, and we’re back with more Developer Diaries, this time about our upcoming DLC Atomic Ambitions! This DLC is larger than our previous Ancient Worlds DLC and I’m here to give an overview of what we have in store for y’all, so if you don’t mind me skipping a long pre-amble, I’ll dive |
| Game Hotfix - Build Number: 1.0.22630.F | 2024-10-28 | Hello, hello! A small hotfix today, fixing one issue with armies disappearing thanks to bombers. Bugfixes Fixed an issue that could cause armies being attacked by bombers to disappear. This hotfix will also be pushed to the open beta branch at the same time! |
| Game Hotfix - Build Number: 1.0.22210.F | 2024-10-14 | Hello again all, we have more multiplayer fixes today in this hotfix! Those fixes being: Multiplayer Fixed an issue where Splinter Nations could make saved simultaneous MP games unable to reload / rehost. Fixed an issue where AI outpost upgrades in simultaneous MP could sometimes cause the game to get into a bad state. This hotfix will also be pushed to the open beta branch at the same time! |
| Game Hotfix - Build Number: 1.0.22094.F | 2024-10-07 | Hello all, we have a small hotfix targeted at a few multiplayer issues today! Those fixes being: Multiplayer Fixed an issue where players could get stuck spending Social Fabric Wildcard points. Fixed an issue where certain AI event cards would take effect for each Human player in the game. Fixed a few cases where the game would go out of sync between the Host and the Clients. This hotfix will also be pushed to the open beta branch at the same time! |
| Millennia | Multiplayer Update is now Live! | 2024-09-30 | Hello all – the Multiplayer Update for Millennia will be released today. This is an update focused on primarily adding a beta version of Simultaneous Multiplayer to the game, this was originally slated for Update 6 but we wanted to bring a version of it earlier for players to access sooner! Featured Changes One of the bigger things in this update is Simultaneous Multiplayer. If you haven’t been following, we released an experimental version of Simultaneous Multiplayer in August, available only in the Open Beta branch. That allowed us to get additional real-world testing (thanks, everyone) of multiplayer and we have been improving the system s |
| Game Hotfix - Build Number: 1.0.21625.F | 2024-08-27 | Hello hello all! Another small hotfix today fixing an issue with the Nomad Settler start, with the following bugfix. Bugfixes Fixed an issue with upkeep being incorrectly computed when using the "Nomad Settler" game start.(This hotfix corrects the problem in existing savegames too.) We will also be updating the open beta today, with notes to follow later! |
| Millennia on sale for up to 50% off! | 2024-08-26 | Millennia is on sale from today until the 9th of September, with the base game on sale for 50% off and the Premium Edition for 30% off! Navigate your way to the store to pick them up: https://store.steampowered.com/app/1268590/Millennia/ |
| Game Hotfix - Build Number: 1.0.21510.F | 2024-08-15 | Hello all! We have a small hotfix today addressing some identified issues with saves from older versions of the game, numerated: 1.0.21510.F. Bugfixes Fixed an issue that could cause saves from older versions to fail to load in some cases. Fixed an issue that was causing some unit action icons to be "blank" in saves from older versions. |
| Millennia | Ancient Worlds & Update 5 Release | 2024-08-12 | Hello there! Katten, your friendly neighbourhood community manager, here. Ancient Worlds, along with Update 5, has now been released. Let’s break down what’s included! Ancient Worlds Let's start with the DLC itself, Ancient Worlds, I will link to the original announcement dev diary HERE, which contains detailed descriptions of everything new but without further ado, the features of Millennia: Ancient Worlds include: Nomadic Band Start: Open the game with an unsettled band of travellers, scavenging for resources to improve the strength of your group until you decide to settle down and form a proper society. New Threats: Megafauna stalk the lan |
| Millennia | Ancient Worlds - Announcement | 2024-08-01 | Hello there! Katten, your friendly neighborhood community manager, here. August has finally arrived, and with it, we are proud to officially announce the first expansion for Millennia: Ancient Worlds. It will be released alongside Update 5 on August 12th. Here is a quick summary of what the DLC includes: Nomadic Game Start, New "PVE" Threats, New Terrain, New National Spirit, New Starting Government, and New Landmarks! Before I hand it over to the developers, I want to inform that an updated roadmap will be arriving alongside the release of the DLC and Update 5. https://store.steampowered.com/app/2829680/Millennia_Ancient_Worlds/ Developer Di |
| Tacticon Sale! | 2024-07-18 | Hey again! Millennia is once again 20% off as part of the Tacticon Sale! https://store.steampowered.com/app/1268590/Millennia/ and you can also check out the changes since release in this quick video For those of you waiting for more update 5 news, we will be ready to start talking about it early next month! |