You will need at least 200 MB of free disk space to install One Hit KO. Provided that you have at least an NVIDIA GeForce 7200 GS graphics card you can play the game. The minimum memory requirement for One Hit KO is 4 GB of RAM installed in your computer. An Intel Pentium 4 2.00GHz CPU is required at a minimum to run One Hit KO.
One Hit KO will run on PC system with Windows 7 or Later and upwards.
