Eidolon is a game about exploring a mysterious landscape and uncovering the stories of the people who lived there once before. It is a game about history, curiosity, interconnectedness, and the slow and inevitable beauty of life. 

You will be dropped into the dreary and mystical Western Washington circa 2400 c.e. with little to guide your way. Awaiting you is a vast landscape filled with wildlife, edible plants, and the memories of our now-dead culture—stored in artefacts such as journals, sketchbooks, newspapers, zines, brochures, transcripts, blogs, and more. Collect these memories and piece together what happened to these people. 


  • Over 150 documents telling the interconnected stories of dozens of characters across hundreds of years. 
  • An enormous, hand-sculpted Western Washington that takes multiple hours to cross. 
  • Day/night cycle and dynamic weather. 
  • Varied flora and fauna (both predators and prey).



  • OS: Windows XP SP2, Vista, 7, 8 (64 bit on all versions) 

  • Processor: 2.0 GHZ 

  • Memory: 3 GB RAM 

  • Graphics: Shader Model 2 Compatible Graphic Card 

  • Hard Drive: 2 GB available space


  • OS: 10.6+ 

  • Processor: 2.3 GHZ 

  • Memory: 4 GB RAM 

  • Graphics: Shader Model 2 Compatible, NOT Nvidia or Intel Iris Pro. 

  • Hard Drive: 2 GB available space 

  • IMPORTANT OSX WARNING: Our engine's graphics implementation is practically unplayable on Nvidia and Intel Iris Pro graphics cards (no matter how good your machine is). PLEASE purchase through our website, which will allow us to offer refunds when appropriate.