Minecraft wiki entry for Best_biomes_for_homes, associated text: The Overworld is the main dimension in Minecraft and the one the player will spawn into on world creation. It is by far the easiest of the dimensions to live, being the one designed best for living in. It is also the only place you can use a bed, without it exploding. There are many different foods here, and the hostile mobs that spawn are often easier to defeat than those in other dimensions. The player will have an abundance of biomes to choose from, each offering a different pro/con dichotomy for the player to consider.