An Intel Celeron G3930 CPU is required at a minimum to run Just Jump. Whereas, an Intel Core i3-530 is recommended in order to run it. Provided that you have at least an Intel 82945G Express graphics card you can play the game. In terms of game file size, you will need at least 190 MB of free disk space available. Make sure your have 220 MB of free disk space in order to install Just Jump. Just Jump system requirements state that you will need at least 1 GB of RAM. Additionally, the game developers recommend somewhere around 2 GB of RAM in your system.
Just Jump will run on PC system with Windows 7,8,10 and upwards.