To play Scary Humans you will need a minimum CPU equivalent to an AMD Athlon 64 X2 3800+. Provided that you have at least an ATI Radeon X1900 graphics card you can play the game. In terms of game file size, you will need at least 1 GB of free disk space available. Scary Humans system requirements state that you will need at least 2 MB of RAM.
Scary Humans will run on PC system with Windows 7 and upwards. Additionally it has Mac and Linux versions.