Tutorial:Island survival

An "island" in Minecraft is typically any collection of terrain that is above sea level and is surrounded by water on all sides. Islands often generate in relatively remote areas and are often cut off from the mainland. A player who spawns on one of these may be faced with a major resource shortage.

The Survival Island seed template in Bedrock Edition provides enough resources for longer survival with trees and a village. Other island seeds include:

Islands can generate in various ways. Some islands are very small and only consist of a few blocks of sand or grass, while other islands can contain multiple biomes and structures. Islands with land biomes are never surrounded by deep ocean biomes and often generate not far from land. Islands can also generate when an ocean or deep ocean biome reaches extremely high elevations, in which case the island is usually tiny without any features or structures.