To play Duality you will need a minimum CPU equivalent to an Intel Core i3-530. However, the developers recommend a CPU greater or equal to an Intel Core i5-6600K to play the game. Duality system requirements state that you will need at least 4 GB of RAM. Additionally, the game developers recommend somewhere around 8 GB of RAM in your system. In terms of game file size, you will need at least 300 MB of free disk space available. The cheapest graphics card you can play it on is an AMD Radeon HD 5450. Futhermore, an AMD Radeon RX 560 is recommended in order to run Duality with the highest settings.
Duality will run on PC system with Windows 7 SP1+ and upwards.