Five New Classes - Five all new classes will be available to the players of Dark Age of Camelot: Catacombs. Each realm will get a new class, while Hibernia and Midgard each get an extra bonus class (among other reasons, to encourage players to create a new Catacombs character in a Realm other than Albion - the realm with the biggest variety of classes)
New Player Models - All player figures are being completely overhauled in Catacombs. Your character will now look much more detailed and will fit into the world better than ever before. You'll even be able to customize many aspects of your character's facial and hair features. Catacombs will allow players to fully customize their existing characters.
New Mysteries and Content - You'll find friends and allies in the new underground cities (one per Realm) and enemies everywhere else in the vast underground expanses of Catacombs. Solve the mystery of who - or what - is turning the denizens of the underworld into mindless evil slaves.
Private Adventuring - Catacombs marks the first time that Camelot has used dungeon "instancing" where players and groups can adventure in their own Private Adventuring™ areas - an entire adventure spawned specifically for you or your group alone. Includes private tasks, private dungeons, and more! For those play sessions where you don't have much time, you'll have your own content. Private Adventuring™ is available to all levels and dynamically scales in difficulty depending on the makeup of your group!
Updated Graphics - Not only player figures will be upgraded in this expansion. With every expansion released since Camelot's original launch, we've upgraded the game's graphics. For Catacombs, we have the new player figures, but additionally all of Camelot's existing dungeons have been given far more detailed textures and better lighting. Also, we've added better lighting to houses and villages.