Block Earth is a free-to-use iPhone app that allows you to build, explore, and share worlds and mini-games in a Minecraft-style world of blocks. The app features realistic animals and advanced shading, providing high-end graphics that enhance the user experience. With more than 40,000 worlds and games to explore, you can download and enjoy readymade worlds and mini-games or create your own.

The app offers various features, including a jetpack and rocket launcher, allowing you to ride horses, wild boars or even dragons. You can also build a railway or roller coaster to ride and share your creations with the world or play with friends on a wifi network by upgrading to premium inside the game. Additionally, the app offers local multiplayer, which is available through an in-app purchase.

Block Earth has received positive reviews from users, with many stating that it is a serious rival to Minecraft. Users have praised the app's high-end graphics and the new running water sound effect which adds great ambience to the game. Overall, Block Earth is a great app for those who love to build, explore, and share worlds and mini-games.