Windows XP SP2, Vista, 7, 8 (64 bit on all versions)
Graphics Card
Shader Model 2 Compatible Graphic Card
HDD Space
2 GB available space
Game Analysis
Eidolon system requirements state that you will need at least 3 GB of RAM. Provided that you have at least an NVIDIA GeForce 6100 graphics card you can play the game. An Intel Pentium 4 2.00GHz CPU is required at a minimum to run Eidolon. In terms of game file size, you will need at least 2 GB of free disk space available.
Eidolon will run on PC system with Windows XP SP2, Vista, 7, 8 (64 bit on all versions) and upwards. Additionally it has a Mac version.
Minimum System Requirements
CPU
2.3 GHZ
RAM
4 GB RAM
OS
10.6+
Graphics Card
Shader Model 2 Compatible, NOT Nvidia or Intel Iris Pro.