An Intel Pentium 4 2.40GHz CPU is required at a minimum to run LongStory. The minimum memory requirement for LongStory is 4 GB of RAM installed in your computer. Provided that you have at least an NVIDIA GeForce 510 graphics card you can play the game. You will need at least 1 GB of free disk space to install LongStory.
LongStory will run on PC system with Windows XP SP2 and upwards. Additionally it has a Mac version.