Cross-class skill

A cross-class skill is a skill that is not a class skill for a character. Characters may buy cross-class skills at the rate of a half rank per skill point, as opposed to 1 rank per skill point for class skills. The most ranks a character can have in a cross-class skill is one-half of the class skill maximum (3 + the character level), rounded neither up nor down.

Pre-release notes

 * NWN did not implement PnP's half ranks for cross-class skills. It remains to be seen if NWN2 will be different.