I, Zombie system requirements state that you will need at least 1 GB of RAM. You will need at least 350 MB of free disk space to install I, Zombie. To play I, Zombie you will need a minimum CPU equivalent to an Intel Pentium 4 2.00GHz. Provided that you have at least an NVIDIA GeForce 6200 graphics card you can play the game.
I, Zombie will run on PC system with Windows XP and upwards.