Captivity system requirements state that you will need at least 2 GB of RAM. Additionally, the game developers recommend somewhere around 4 GB of RAM in your system. You will need at least 7 GB of free disk space to install Captivity. Make sure your have 9 GB of free disk space in order to install Captivity. To play Captivity you will need a minimum CPU equivalent to an AMD Phenom 9550 Quad-Core. However, the developers recommend a CPU greater or equal to an Intel Core i5-650 to play the game. The cheapest graphics card you can play it on is an NVIDIA GeForce GTX 560. Futhermore, an NVIDIA GeForce 6800 is recommended in order to run Captivity with the highest settings.
Captivity will run on PC system with XP(SP3)/Vista/Windows 7/Windows 8 and upwards.