Darkest Hour: A Hearts of Iron Game System Requirements (2011) | Minimum & Recommended PC Specs
Quick Hardware Summary
Darkest Hour: A Hearts of Iron Game requires at least a capable CPU, a dedicated GPU, and 8 GB RAM. For recommended settings, aim for powerful CPU and high-end GPU.

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About Darkest Hour: A Hearts of Iron Game
Darkest Hour will introduce a new artificial intelligence that is now able to react to hundreds of different situations simultaneously. It implements a dynamic diplomatic system that will allow the player to have a real impact on the course of history.
Key Features:
- Short and grand campaigns allow players to experience the darkest hours of the 20th century, from the Great War to the onset of the Cold War
- New map, redesigned to offer greater detail as well as strategic and tactical opportunities
- Dynamic diplomatic system giving the player greater influence on the course of events
- New artificial intelligence capable of reacting to hundreds of different situations
Scenarios: Grand campaign scenarios (where it is possible to choose any of the nations involved):
- 1914 The Great War (starting on June 27, 1914)
- 1933 Day of Decision (starting on March 4, 1933)
- 1936 The Road to Another War (starting on January 1, 1936)
- 1939 Invasion of Poland (starting on September 1, 1939)
- 1940 Burning Europe (starting on May 10, 1940)
- 1941 Awakening the Giant (starting on June 22, 1941)
- 1942 Enemy at the Gate (starting on November 22, 1942)
- 1943 Allied Invasion of Sicily (starting on July 26, 1943)
- 1944 Allied Landing in Normandy (starting on June 20, 1944)
- 1945 Battle of the Bulge (starting on December 16, 1944)
- 1904 Russo-Japanese War
- 1939 Invasion of Poland
Darkest Hour: A Hearts of Iron Game System Requirements
Minimum
- OS:
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- CPU:
- Not specified
- GPU:
- Not specified
- RAM:
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- File Size:
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Recommended
- OS:
- -
- CPU:
- Not specified
- GPU:
- Not specified
- RAM:
- Not specified
Can I run Darkest Hour: A Hearts of Iron Game on my PC?
To run Darkest Hour: A Hearts of Iron Game on PC you need at minimum a Not specified processor, a Not specified graphics card, and Not specified of RAM running on Windows 10. For the best experience at recommended settings, upgrade to a Not specified CPU and Not specified GPU.
What GPU do I need to run Darkest Hour: A Hearts of Iron Game?
The minimum GPU required to run Darkest Hour: A Hearts of Iron Game is the Not specified. For smooth gameplay at high graphics settings, a Not specified is recommended.
How much RAM does Darkest Hour: A Hearts of Iron Game require?
Darkest Hour: A Hearts of Iron Game requires a minimum of Not specified RAM. For the recommended experience, Not specified of RAM is suggested.
How to check if your PC can run Darkest Hour: A Hearts of Iron Game
- Check your CPU: Compare your processor against the minimum requirement: Not specified.
- Check your GPU: Your graphics card should meet or exceed: Not specified.
- Check your RAM: You need at least Not specified of RAM installed.
- Check storage: Ensure you have at least Not specified of free disk space.
- Use our tool above: Select your RAM in the "Can I Run It?" box to get an instant result.