"Świat Pustki Bedrocka" (The Void World of Bedrock) refers to a specialized world type and biome in characterized by the complete absence of naturally generated terrain, except for a small starting platform.
The "Void" also refers to the physical space below the world's bottom layer (Bedrock) or above the build limit. Minecraft - How To Create A Void World (Bedrock/Java) Ељwiat Pustki Bedrocka
: Beyond this platform, the world consists of air blocks extending infinitely in all horizontal directions. "Świat Pustki Bedrocka" (The Void World of Bedrock)
stone platform centered on a single cobblestone block at coordinates Ељwiat Pustki Bedrocka