An Intel Pentium 4 2.00GHz CPU is required at a minimum to run Sally Face. Provided that you have at least an NVIDIA GeForce 510 graphics card you can play the game. Sally Face system requirements state that you will need at least 4 GB of RAM. You will need at least 600 MB of free disk space to install Sally Face.
Sally Face will run on PC system with Win 7 and upwards. Additionally it has Mac and Linux versions.