# Hearts of Iron IV: Arms Against Tyranny

> expansion of Hearts of Iron IV

**Wikidata**: [Q119160111](https://www.wikidata.org/wiki/Q119160111)  
**Source**: https://4ort.xyz/entity/hearts-of-iron-iv-arms-against-tyranny

## Summary
*Hearts of Iron IV: Arms Against Tyranny* is an expansion for the strategy game *Hearts of Iron IV*, developed by the Swedish studio Thing and published by Paradox Interactive. Released on October 10, 2023, it is available on Windows, macOS, and Linux platforms, supporting both single-player and multiplayer modes.

## Key Facts
- Developed by **Thing**, a Swedish video game developer founded in 1995 with headquarters in Stockholm.
- Published by **Paradox Interactive**, a Swedish video game publisher established in 1999, employing around 479 people as of March 2020.
- Available on **Microsoft Windows**, **macOS**, and **Linux** operating systems.
- Supports **single-player** and **multiplayer** game modes.
- Released as **downloadable content** on October 10, 2023, distributed via **Steam**.
- Supports multiple languages, including English, French, Japanese, and Russian.
- Identified by various external databases, including **Steam (ID: 2183930)**, **MobyGames (ID: 212317)**, and **IGDB (ID: 253959)**.
- Part of the *Hearts of Iron* series, expanding the gameplay of *Hearts of Iron IV*.

## FAQs
**What platforms does *Hearts of Iron IV: Arms Against Tyranny* support?**
The expansion is compatible with **Microsoft Windows**, **macOS**, and **Linux**, ensuring broad accessibility across major operating systems.

**Who developed and published *Hearts of Iron IV: Arms Against Tyranny*?**
The expansion was developed by **Thing**, a Swedish studio, and published by **Paradox Interactive**, both based in Stockholm.

**Is *Hearts of Iron IV: Arms Against Tyranny* available for multiplayer?**
Yes, the expansion supports both **single-player** and **multiplayer** modes, allowing for cooperative or competitive gameplay.

**What languages does the expansion support?**
The expansion includes support for **English, French, Simplified Chinese, Japanese, Spanish, Russian, Brazilian Portuguese, Polish, and German**.

**Where can I purchase *Hearts of Iron IV: Arms Against Tyranny*?**
The expansion is distributed digitally via **Steam**, with a Steam Application ID of **2183930**.

## Why It Matters
*Hearts of Iron IV: Arms Against Tyranny* enhances the strategic depth of *Hearts of Iron IV* by introducing new gameplay mechanics, scenarios, and historical content. As an expansion, it extends the lifespan of the game, providing players with additional challenges and replayability. The expansion’s development by **Thing** and publication by **Paradox Interactive** underscores the collaborative effort between developers and publishers in delivering high-quality content to the gaming community. Its availability on multiple platforms ensures a wide audience can engage with the expanded experience.

## Notable For
- **First expansion for *Hearts of Iron IV*** released in 2023, adding new content to the base game.
- **Multi-platform support**, including Windows, macOS, and Linux, ensuring broad accessibility.
- **Multiplayer compatibility**, allowing players to engage in cooperative or competitive scenarios.
- **Language support** for nine languages, catering to a global audience.
- **Steam distribution**, leveraging the platform’s reach for digital sales.

## Body
### Development and Release
*Hearts of Iron IV: Arms Against Tyranny* was developed by **Thing**, a Swedish video game developer with a history in the industry since 1995. The expansion was published by **Paradox Interactive**, a major player in the Swedish gaming scene, known for titles like *Age of Wonders*. Released on **October 10, 2023**, it was distributed digitally via **Steam**, with support for **Windows, macOS, and Linux**.

### Gameplay and Features
The expansion introduces new gameplay mechanics, scenarios, and historical content, expanding the strategic depth of *Hearts of Iron IV*. It supports both **single-player** and **multiplayer** modes, allowing players to engage in solo campaigns or cooperative/competitive multiplayer experiences. The expansion is available in multiple languages, including **English, French, Japanese, and Russian**, making it accessible to a global audience.

### Technical Details
The expansion is identified by various external databases, including **Steam (ID: 2183930)**, **MobyGames (ID: 212317)**, and **IGDB (ID: 253959)**. It is classified as **downloadable content** and distributed in **digital format** through Steam. The expansion’s Steam page includes details about its compatibility with **Windows, macOS, and Linux**, ensuring broad platform support.

### Related Entities
- **Thing**: The Swedish developer behind *Hearts of Iron IV: Arms Against Tyranny*, founded in 1995 with headquarters in Stockholm.
- **Paradox Interactive**: The publisher, established in 1999, with around 479 employees as of March 2020, based in Stockholm.
- **Steam**: The digital distribution platform hosting the expansion, with a Steam Application ID of **2183930**.

### External References
The expansion is referenced in various databases, including **VGTimes (ID: hearts-of-iron-4-arms-against-tyranny)**, **Gamestar (ID: 16119)**, and **Historiagames (ID: serie/hearts-of-iron/hearts-of-iron-4/dlc/arms-against-tyranny)**. It is also linked to **Paradox Wikis (ID: hoi4:Arms_Against_Tyranny)** for additional details.

## References

1. Steam