If you go to visit the CastleVille Facebook Page, there’s now a happiness meter asking for people to like the game. The more people that like the game, the more prizes Zynga will give out to everyone when the game launches. And if the game gets 5 million likes, Zynga will award money to charity. They say it will provide a happy ending for others. The prizes, and the number of likes each requires to unlock are as follows:
| Prize | Number of Likes Needed |
| Archery Target | 50,000 |
| Expansion Gem | 250,000 |
| Hyper Craft | 500,000 |
| Castle Topiary | 1,000,000 |
| Fountain | 2,000,000 |
| Good Morning Glories | 3,000,000 |
| Silver Queen Statue | 4,000,000 |
| Cannon | 5,000,000 |
Also, at 5 million likes, Zynga.org will donate money to charity partners for clean water, disaster relief, and education. You can vote on which charity partners should win. Hurry up and start liking CastleVille today!
