To play OQU you will need a minimum CPU equivalent to an Intel Pentium B980. Whereas, an Intel Xeon E5450 is recommended in order to run it. You will need at least 90 MB of free disk space to install OQU. Make sure your have 110 MB of free disk space in order to install OQU. The minimum memory requirement for OQU is 2 GB of RAM installed in your computer. If possible, make sure your have 4 GB of RAM in order to run OQU to its full potential. Provided that you have at least an NVIDIA GeForce GT 440 graphics card you can play the game. But, according to the developers the recommended graphics card is an NVIDIA GeForce GT 1030.
OQU will run on PC system with Windows XP, Vista, 7, 8.1, 10 and upwards.