To play MDK 2 you will need a minimum CPU equivalent to an Intel Pentium 4 2.00GHz. In terms of game file size, you will need at least 650 MB of free disk space available. MDK 2 system requirements state that you will need at least 64 MB of RAM. Provided that you have at least an NVIDIA GeForce 6100 graphics card you can play the game.
MDK 2 will run on PC system with Windows and upwards.