Only four classes, all of them changed to some degree, are available to player characters. The following changes apply to every class.
- All characters now have at least 4 skill ranks (modified by Intelligence) per level, and treat all Skills as class skills.
- Weapon proficiency has been replaced by a number of Weapon Group Feats.
- Armour proficiency has been replaced by a number of free Feats.
Also, multi-classing is not allowed and no bonus points (HP or skill) are given for staying with your favored class.