Provided that you have at least an NVIDIA GeForce 6200 graphics card you can play the game. But, according to the developers the recommended graphics card is an NVIDIA GeForce 7200 GS. To play SolForge you will need a minimum CPU equivalent to an Intel Core 2 Duo E8400. SolForge system requirements state that you will need at least 1 GB of RAM. Additionally, the game developers recommend somewhere around 4 GB of RAM in your system. In terms of game file size, you will need at least 200 MB of free disk space available. Make sure your have 500 MB of free disk space in order to install SolForge.
SolForge will run on PC system with Windows Vista and upwards.