Character Classes

Choosing a class fixes what a character can equip, learn and do well, and often what they can never do at all. Design intent is complementarity, so a party or team needs several classes to cover its weaknesses, and the choice becomes a social contract as much as a build. Restrictions do the work, since a class is defined less by its abilities than by what it is forbidden.

Sir-Tech's Wizardry: Proving Grounds of the Mad Overlord in 1981 put a six-character party of distinct classes into a dungeon crawl, importing the structure from tabletop role-playing. Computers made the bookkeeping practical and the restrictions absolute, since software will not negotiate the way a game master does. Party format also solved a fairness problem, letting one player run a group whose members are deliberately incomplete alone.

Classes survive because they compress a large space of options into a legible decision, which matters more as audiences broaden. Same logic reappears as the shooter's loadout, the MOBA's champion and the hero shooter's roster. Cost is rigidity and the balance problem that follows, since every class must be viable without dominating, and players who want to build freely find the walls arbitrary. Hybrid systems keep attempting both.