The cheapest graphics card you can play it on is an NVIDIA GeForce 6200. You will need at least 33 MB of free disk space to install Subwar 2050. To play Subwar 2050 you will need a minimum CPU equivalent to an Intel Pentium 4 2.00GHz. However, the developers recommend a CPU greater or equal to an Intel Core 2 Duo E8400 to play the game. Subwar 2050 system requirements state that you will need at least 512 MB of RAM. Additionally, the game developers recommend somewhere around 1 GB of RAM in your system.
Subwar 2050 will run on PC system with Windows XP / Windows Vista / Windows 7 and upwards. Additionally it has a Mac version.