World of Warcraft Forever has 139 zones that the Classic Era client does not. The list is measured against each new Forever build.
Zones new in Forever:
Other new lists
- items (5,400)
- spells (3,471)
- NPCs (12)
- quests (29)
- zones (139)
- item sets (32)
- factions (17)
- professions (5)
- achievements (177)
- recipes (934)