One of the most impressive fortresses in all of world history is now yours to claim in the name of your kingdom. The Edinburgh Castle is an age-old symbol of Scotland and in We Rule it makes for one of the most outstanding keeps yet. Guarded by a special Highlander villager (included with purchase) and available for players level 40 and over, the Edinburgh Castle is sure to impress your friends as well as your villagers.  Also available today is the Wisdom Grove — a spectacular level 31 item that grants players with a great amount of XP every six hours. It’s the perfect compliment to a castle where so much history was made. Today also marks the end of our limited edition Egypt content which has since been discontinued

See the article here:
We Rule: Claim the Wisdom of Edinburgh Castle

In other news:

We Rule: Elven Decorations
Delight your Kingdom with Elven extravagance The Elves of We Rule continue to put their grand designs on display with the Elven Castle (Level 21), Elven Atrium (Level 32) and Elven Gazebo (Level 15).

We Rule: Release the Kraken!
For the first time ever, we’re adding 10 new Levels to We Rule! You can now level up to 60. Truly amazing content awaits too - fear the Kraken’s Domain! Plus, a new Castle,

We Rule
Category: Games Developer: ngmoco, Inc. Version: 1.0.1 Price: Free Welcome to a fanciful world of kingdoms where you and your friends rule! Farm. Build. Rule. FEATURES - Over 20 varieties of ... 03/27/2010 Article

We Rule: Below the Earth
Fantastic new races are coming to We Rule, starting with our friends from the underground. The Dwarven race is joining the kingdoms of We Rule and they’re bringing a mighty Dwarven Mine with them,

Battle of Puppets Puts Castle Defense in the Limelight
Battle of Puppets , from Small Wonders, is a quirky little 2-D castle defense strategy game that puts you in the role of a puppeteer starring in well-known operas such as  Aida , Carmen