Add-ons

You can expand your house beyond the basic Common Room and Storage with a number of different add-ons, each with different functions and properties.

Add-ons and their Properties

 * Airship Mooring
 * Used to build an Airship for PvP
 * Access to the Aeronautical Society
 * Apiary
 * Feed bees every two hours to harvest certain items
 * A level 5 Apiary will award you with a badge
 * Attic
 * Adds 20 spaces to your Storage
 * Has a locked chest with various goodies (and not-very-good-ies)
 * Basement
 * Holds 100 items regardless of item size
 * Wipes all comments on items
 * Expand 100 units by trading in Deeds to 1000 Units
 * Colossus
 * Reduces Storage fees by 20%
 * Grants you a badge
 * Dungeon
 * Showcase defeated Monsters
 * Has mysterious door that can be unlocked in December for items
 * Eiffel Tower
 * Gives out wine and fireworks on Bastille day
 * Farm
 * Grow various grains
 * Feed Chicken Coop to increase progress toward items
 * Fireplace
 * Keep a fire burning for various gifts
 * Gives a fireplace mantle to display items on users profile
 * Grants two badges: one for keeping the fire burning for 500 hours and one for 1000 hours
 * Forge
 * Smelt and de-smelt certain metals and alloys.
 * Greenhouse ***Discontinued***
 * Grow stuff
 * Indoor Swimming Pool
 * Host Swimming Race events
 * Kitchen
 * Keeps track of recipes you have made.
 * Lake
 * Add Rubber Ducks, Boats, and a Lake Monster
 * Nivaine's Ring
 * Bathtime Badge
 * Library_(add-on)
 * Reduces maximum house size by 100 in return for unlimited storage for books
 * Access to the Batcave
 * Map Room
 * Keeps track of the areas your pet has explored as a Gatherer
 * Menagerie
 * Showcase Prey (similar to Dungeon)
 * Moat
 * Provides safety
 * Fish for things
 * Refreshing Spring
 * Half-hourly action
 * Profile Title Choices
 * Shrine
 * Light Candles to cause effects and cast spells
 * Smokehouse
 * Cure Steak into Jerky and Spicy Jerky
 * Cure Fish into Smoked Fish
 * Cure Pork into Bacon
 * Tower
 * Have your Flying Monkey fetch (mostly) alchemical things
 * Transmute things
 * Windmill
 * Saw Logs into Wood, and mill Wheat into Flour efficiently
 * Wishing Well
 * Gain access to the Mysterious Shop and other things.