BTCtown lets you build your farm and earn bitcoin at the same time. This makes earning bitcoin more fun and exciting.
There are three fields which include Farm, Barn and Hencoop you can
work on to increase earning of bitcoins. You can buy product, plant
vegetables, collect eggs, collect milk and expect ROI between 10% - 25%.
Referrals lets you earn 100% profit from their clicks and 10% bonus
of their earnings. There's even Lottery to increase chances to win more
Registration is free and you will be given free products with free bitcoin to help you start building your farm.