1. An interactive computing system configured to provide an immersive display experience within a display environment, the system comprising: an environmental display output configured to output a peripheral image to an environmental display; a logic machine operatively connectable to the environmental display via the environmental display output; and a storage machine holding instructions executable by the logic machine to output the peripheral image to the environmental display for projection as a peripheral illusion around a primary display, the peripheral illusion including a visual representation of the display environment on which the peripheral illusion is projected.