Citadelum on Steam - User reviews, Price & Information

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Citadelum is a city builder set in legendary Ancient Rome. Build your own settlement, gather resources and evolve it into a magnificent city. Explore the world, trade and lead your mighty legions in epic tactical battles. Earn the favor of the Gods or challenge them, if you dare.

Citadelum is a moddable, singleplayer and city builder game developed by Abylight Barcelona and published by Abylight Studios.
Released on October 17th 2024 is available only on Windows in 11 languages: English, French, German, Spanish - Spain, Japanese, Russian, Simplified Chinese, Portuguese - Brazil, Italian, Polish and Catalan.

It has received 720 reviews of which 591 were positive and 129 were negative resulting in a rating of 7.8 out of 10. 😊

The game is currently priced at 24.99€ on Steam, but you can find it for less on Instant Gaming.

The Steam community has classified Citadelum into these genres:

Moddable Singleplayer City Builder Rome Resource Management Building Sandbox Auto Battler Level Editor Simulation Historical Military Relaxing Economy Base-Building 3D Strategy Tutorial Isometric Dynamic Narration

Media & Screenshots

Get an in-depth look at Citadelum through various videos and screenshots.

Citadelum screenshot
Citadelum screenshot
Citadelum screenshot
Citadelum screenshot
Citadelum screenshot
Citadelum screenshot
Citadelum screenshot
Citadelum screenshot
Citadelum screenshot
Citadelum screenshot

System requirements

These are the minimum specifications needed to play the game. For the best experience, we recommend that you verify them.

Windows
  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 64-bit
  • Processor: Intel i5-2300/AMD FX-4300
  • Memory: 16 GB RAM
  • Graphics: NVIDIA GeForce GTX 1050 or equivalent
  • DirectX: Version 11
  • Storage: 8 GB available space

User reviews & Ratings

Explore reviews from Steam users sharing their experiences and what they love about the game.

April 2025
If you played Zeus + Poseidon, this game is its modern counterpart with tons of cool new features. Definitely something I can get hooked on for hours.
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April 2025
Played this game on original release and very much enjoyed the original campaign...It was a nostalgic diversion that kept me engaged throughout...but now with the FREE releases of two more mini-campaigns and the massive Julius 2.0 release I am back into it...the Julius update adds a stunning amount of depth and variance to the game and I find myself replaying the original campaign once again and it is like doing it for the first time...more nuance, more to manage, more level advancement and production management...This is a great entry into the historic builder genre...a throwback to Caesar 4 and Grand Ages: Rome but modernized just enough to make it relevant to today's burst of city builder releases.
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Oct. 2024
This game touted itself as the spiritual successor to Caesar III, and the aesthetic is an instant appeal to anyone who are familiar with Sierra's games of old. The game play is nothing revolutionary, and anyone who play these games on a regular basis can grasp it in half an hour, thanks to the very detailed and helpful economy management (one of the better among the genre). However content is thin. Building are easy to manage partly thank to management panel, everything is instant so no need to wait for your decision to take effect etc. There is no wonder to look forward to, so the only thing left is war game, and it is too easy since your city can be defended by watch towers manner by pairs of lone guards. Beyond that game play is simplistic and repetitive. The game is priced fairly, or you can buy it at sale but dont expect too much if you want a deep game. You can experience everything it has to offer ATM in about 6-8 hours if you are veteran of the genre.
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Oct. 2024
This game caught my eye since it first resembled the old Impression Games series. In some respect it does, but Citadelum makes things easier while also making other aspects more complicated. A throwback to the later half of Impression Games' city-builders, particularly those featuring deities, Citadelum is a neat game that takes you through the late Roman Republic and into the early Empire period. Unlike Impression Games, you need resources to build structures, requiring you to be cautious in your intial expansions everytime you start a game. Similarly, unlike Caesar 3, you can build your aqueducts in tandem with the roads, something that I took time getting used to. Speaking of gods, the player can make sacrifices to them to earn divine favour & stave off their displeasure. Amusingly, you can even sacrifice your excess populace to do so, a historical anachronism since the ancient Romans abhorred human sacrifice. The Dii Consentes in Citadelum are rendered reasonably well, both in their heavenly screen as well as when they come down to earth. Oddly enough, only four of the 12 major gods are depicted overall. At times, the animation could be better rendered, but no complaints on my part really. Throughout my playthrough, the game has been bug-free, but some of the mechanics are confusing. I can understand when I'm alerted to the fact that the populace emigrates elsewhere due to a lack of festivals or cultural events (bread & circuses), but when they leave to seek jobs elsewhere despite the numerous vacancies? Now that is puzzling. Similarly, the revenue generated from trade & patrician taxing is a bit in the favour of the player. You could set wages at the highest and taxes at the lowest, and you'd still make a profit. The world map is enjoyable to explore, while the military aspect is a more fleshed-out version of Impression Games' titles, though as a city-builder Citadelum is not heavy on that element. At least you can form proper stances before attacking. On the subject of maps, the game's editor (developer Abylight Barcelona deserves a thumbs-up for including it from the get go) is a bit confusing for the layperson. A shame, I would've liked to make my own sandbox map as it were. Elsewhere, some of the UI is a bit inconvenient. For one, it would have been nice to be able to key in values like the number of sacrificial pigs at temples, or the number of troops one wishes to train, instead of having to mash the mouse button repeatedly. Overall, I'm satisfied with Citadelum, especially its pricing, which is quite affordable for my currency. Again, Abylight Barcelona ought to be commended for producing a full game instead of going into Early Access. Lord knows how much they had to spend to do so. I look forward to any potential DLCs for the game, especially ones which allow you to manufacture those goods which are currently only available via trade.
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Oct. 2024
The TRVE Caesar 5. Sort of. Mechanically it does everything that Caesar did but modernized. It even has world map interactions, similar to Caesar 2 (though not as deep.) One thing this game lacks is the personality of the Sierra games. No clicking on your civs for random bits of dialogue. No school children running through the streets as soon as you place a school. Those games had so much charm, Citadelvm is sort of straight laced in this respect and the lack of that 90's Sierra charm is noticeable. Still a fun game for city builder diehards.
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Frequently Asked Questions

Citadelum is currently priced at 24.99€ on Steam.

Citadelum is currently not on sale. You can purchase it for 24.99€ on Steam.

Citadelum received 591 positive votes out of a total of 720 achieving a rating of 7.77.
😊

Citadelum was developed by Abylight Barcelona and published by Abylight Studios.

Citadelum is playable and fully supported on Windows.

Citadelum is not playable on MacOS.

Citadelum is not playable on Linux.

Citadelum is a single-player game.

There are 4 DLCs available for Citadelum. Explore additional content available for Citadelum on Steam.

Citadelum is fully integrated with Steam Workshop. Visit Steam Workshop.

Citadelum does not support Steam Remote Play.

Citadelum is enabled for Steam Family Sharing. This means you can share the game with authorized users from your Steam Library, allowing them to play it on their own accounts. For more details on how the feature works, you can read the original Steam Family Sharing announcement or visit the Steam Family Sharing user guide and FAQ page.

You can find solutions or submit a support ticket by visiting the Steam Support page for Citadelum.

Data sources

The information presented on this page is sourced from reliable APIs to ensure accuracy and relevance. We utilize the Steam API to gather data on game details, including titles, descriptions, prices, and user reviews. This allows us to provide you with the most up-to-date information directly from the Steam platform.

Additionally, we incorporate data from the SteamSpy API, which offers insights into game sales and player statistics. This helps us present a comprehensive view of each game's popularity and performance within the gaming community.

Last Updates
Steam data 14 October 2025 23:03
SteamSpy data 20 October 2025 04:48
Steam price 24 October 2025 12:15
Steam reviews 22 October 2025 23:58

If you'd like to dive deeper into the details about Citadelum, we invite you to check out a few dedicated websites that offer extensive information and insights. These platforms provide valuable data, analysis, and user-generated reports to enhance your understanding of the game and its performance.

  • SteamDB - A comprehensive database of everything on Steam about Citadelum
  • SteamCharts - Analysis of Citadelum concurrent players on Steam
  • ProtonDB - Crowdsourced reports on Linux and Steam Deck Citadelum compatibility
Citadelum
24.99€ Visit Store 🔥 Show Price
Rating
7.8
591
129
Game modes
Features
Online players
17
Developer
Abylight Barcelona
Publisher
Abylight Studios
Release 17 Oct 2024
Platforms
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