"C&S3" established a system of "skills" which covers all areas of the game, including fighting, magic, knowledge of geography, languages, dances and songs, and other things a person is able to do or know. The talent system (called "Skillscape") uses a percentile die and a 10-sided die (D10) for all actions determined by talent, the D10 determining if the success (or failure) of talent is "critical" or not. This flexible and efficient system is a decisive contribution to "C&S", and led to both a simpler single resolution system for all aspects of the game and a modernistic game with an operating system talent.