The Horus Heresy: Battle of Tallarn - Iron Edition
The Horus Heresy: Battle of Tallarn is a turn-based strategy game that recreates one of the most important events in Imperial history. Command a vast array of tanks, Dreadnoughts, Knights and Titans across the toxic landscape.
- Release Date:2/8/2017
- Developer:HexWar Games
- Publisher:HexWar Games
- Last Updated:10/20/2025
- Steam App Id:515980
The Horus Heresy: Battle of Tallarn - Iron Edition
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, The Horus Heresy: Battle of Tallarn - Iron Edition has 1 concurrent player online and in-game. This is 50% lower than its previous all-time peak of 2 players achieved on 4/13/2026.
The Horus Heresy: Battle of Tallarn - Iron Edition Review
The Horus Heresy: Battle of Tallarn - Iron Edition has achieved a Steambase Player Score of 53 / 100. This score is calculated from 76 total reviews on the Steam store — giving it a Mixed rating. These are split between 40 positive reviews, 36 negative reviews, and will be updated in real-time as more players leave their feedback.
Track historical reviews and overall rating trends for The Horus Heresy: Battle of Tallarn - Iron Edition using the chart below.
About The Horus Heresy: Battle of Tallarn - Iron Edition
The Horus Heresy: Battle of Tallarn - Iron Edition is a Strategy game developed by HexWar Games. On 2/8/2017, it was released on the Steam Store by HexWar Games.
It can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, The Horus Heresy: Battle of Tallarn - Iron Edition supports the following features:
- Single-player
- Family Sharing
- Steam Achievements
- Steam Cloud
- Steam Trading Cards
From the Steam community, The Horus Heresy: Battle of Tallarn - Iron Edition has been tagged with the following user tags:
- Warhammer 40K
- Games Workshop
- War
- Tanks
- Turn-Based
- Strategy
- Turn-Based Strategy
- Singleplayer
- Hex Grid
Media & Sceenshots
Watch the featured video for The Horus Heresy: Battle of Tallarn - Iron Edition and see the latest screenshots from the Steam Store.
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 real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
The Horus Heresy: Battle of Tallarn - Iron Edition data has been sourced from:
- Valve Corporation. (2025, October 20). The Horus Heresy: Battle of Tallarn - Iron Edition on Steam. Steam Store. https://store.steampowered.com/app/515980
- Valve Corporation. (2025, October 20). The Horus Heresy: Battle of Tallarn - Iron Edition. Steam Community Hub. https://steamcommunity.com/app/515980
- HexWar Games. (2023, July 20). The Horus Heresy: Battle of Tallarn - Iron Edition. The Horus Heresy: Battle of Tallarn - Iron Edition. https://www.hexwar.com/tallarn