In terms of game file size, you will need at least 1 GB of free disk space available. An Intel Core 2 Duo T7250 CPU is required at a minimum to run Duke of Alpha Centauri. Whereas, an Intel Core i3-530 is recommended in order to run it. The cheapest graphics card you can play it on is an NVIDIA GeForce 7200 GS. Duke of Alpha Centauri system requirements state that you will need at least 1 GB of RAM. Additionally, the game developers recommend somewhere around 2 GB of RAM in your system.
Duke of Alpha Centauri will run on PC system with Windows 7 or later and upwards. Additionally it has Mac and Linux versions.
Minimum System Requirements
Recommended System Requirements
CPU
Intel dual core 2.0 GHz
Intel i3 or better
RAM
1 GB RAM
2 GB RAM
OS
Mac OS X 10.10.3
Mac OS x 10.10.4
Graphics Card
512 MB or higher
1 GB or higher
HDD Space
1600 MB available space
1600 MB available space
Minimum System Requirements
Recommended System Requirements
CPU
Intel dual core 2.0 GHz
Intel i3 or better
RAM
1 GB RAM
2 GB RAM
OS
Ubuntu 16.04 or Mint 17 Quiana
Ubuntu 16.04 or Mint 18.1 Serena
Graphics Card
512 MB or higher
1 GB or higher
HDD Space
1600 MB available space
1600 MB available space
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