A rune as a slot symbol

Runes (rune) - writing of ancient tribes in the north of the European continent

Runes (symbols) were carved or carved on stone, metal, wood, bone

The ancients attributed to the runes some mystical properties

Old Norse "run", meaning "mysteriously whisper"

This project you can find at our site:
http://artforgame.com/world-of-dwarfs/