Citadelum
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.
- Price:$24.99
- Release Date:10/17/2024
- Franchise:Citadelum
- Developer:Abylight Barcelona
- Publisher:Abylight Studios
- Last Updated:9/8/2025
- Steam App Id:2603020
Citadelum
- Windows
- Mac
- Linux
- Steam Deck (Playable)
Steam Charts, Stats, and Live Player Count
At the moment, Citadelum has 31 concurrent players online and in-game. This is 96% lower than its previous all-time peak of 831 players achieved on 10/19/2024.
Review History Chart
Track historical review trends and overall ratings for Citadelum. It has received a total of 780 reviews on the Steam store and achieved a Player Score of 78 (Very Positive).
Price History Chart
Track historical price changes and trends for Citadelum. Right now, it costs $24.99 in the Steam Store.
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Citadelum and its growth over time. It currently has 16,811 followers on its community page.
About Citadelum
Citadelum is an Indie, Simulation, and Strategy game developed by Abylight Barcelona. On 10/17/2024, it was released on the Steam Store by Abylight Studios.
Players have rated Citadelum as "Very Positive" out of 780 total reviews on the Steam Store. These are split between 641 positive reviews and 139 negative reviews — an overall 82% positive review rating.
It is available for gamers to download and play for $24.99. It can also be purchased through Citadelum + Original Soundtrack, Strategy Gems, Rome Building Bundle, and Abylight Studios Strategy Bundle which give a discount off its base price. The game also has a total of 3 DLC add-ons including: Citadelum Campaign III: The Lost Eagles of Germania, Citadelum Campaign II: The Last Conqueror of Britannia, and Citadelum Campaign IV: The Gallic Wars available for purchase and download through Steam.
It can be played and ran on Windows systems. At the moment, it is possible to play Citadelum on the Steam Deck but some functionaliy may not be fully supported.
It also supports 10 languanges in-game including English, French, German, Spanish (Spain), and Japanese. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Citadelum supports the following features:
- Full controller support
- Steam Achievements
- Steam Cloud
- Stereo Sound
- Family Sharing
- Single-player
- Save Anytime
- Playable without Timed Input
- Adjustable Difficulty
- Includes level editor
- Camera Comfort
- Custom Volume Controls
- Adjustable Text Size
- Steam Workshop
From the Steam community, Citadelum has been tagged with the following user tags:
- City Builder
- Economy
- Rome
- Isometric
- Sandbox
- Tutorial
- Historical
- 3D
- Dynamic Narration
- Simulation
- Base Building
- Level Editor
- Resource Management
- Strategy
- Military
- Relaxing
- Auto Battler
- Singleplayer
- Moddable
- Building
Media & Sceenshots
Watch the featured video for Citadelum and see the latest screenshots from the Steam Store.
DLC & Related Apps
Citadelum is referenced by 4 other related apps in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Citadelum Original Soundtrack | Music | 10/17/2024 | View |
 | Citadelum Campaign III: The Lost Eagles of Germania | DLC | 2/28/2025 | View |
 | Citadelum Campaign II: The Last Conqueror of Britannia | DLC | 12/17/2024 | View |
 | Citadelum Campaign IV: The Gallic Wars | DLC | 5/9/2025 | View |
Related Bundles
Citadelum is included in 4 bundles in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Citadelum + Original Soundtrack | 2 | 2 | $27.88 | View |
 | Strategy Gems | 2 | 2 | $37.98 | View |
 | Rome Building Bundle | 2 | 2 | $44.98 | View |
 | Abylight Studios Strategy Bundle | 3 | 3 | $58.47 | View |
Related Packages
Citadelum is referenced by 1 package in the Steam Store.
Supported Languages
Citadelum is available in 10 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| French | Yes | No | Yes |
| German | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Russian | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
| Portuguese-Brazil | Yes | No | Yes |
| Italian | Yes | No | Yes |
| Polish | Yes | No | Yes |
Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in realtime to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Citadelum data has been sourced from:
- Valve Corporation. (2025, September 8). Citadelum on Steam. Steam Store. https://store.steampowered.com/app/2603020
- Valve Corporation. (2025, September 8). Citadelum. Steam Community Hub. https://steamcommunity.com/app/2603020
- Abylight Barcelona. (2024, January 16). Citadelum. Citadelum. https://abylight.com/es/juego/citadelum/