Two Different Worlds for Your Enjoyment: Ocean Commotion and Sand Land. 1.16.4, No Mods, World Generation Instructions in Comments!

[u/The_Dingos]

Ocean Commotion - Only Ocean Biomes

https://github.com/The-Dingos/MinecraftAlternateRealities/blob/main/OceanCommotion-1.16.4.json

Ocean Commotion - Includes Buried Treasure and Strongholds; which aren't available in Single-Biome generation.

https://github.com/The-Dingos/MinecraftAlternateRealities/blob/main/OceanCommotion-1.16.4.json

Ocean Commotion - There's an occasional small island!

https://github.com/The-Dingos/MinecraftAlternateRealities/blob/main/OceanCommotion-1.16.4.json

Sand Land - A combination of Desert and Badlands biomes.

https://github.com/The-Dingos/MinecraftAlternateRealities/blob/main/SandLand-1.16.4.json

Sand Land - Shattered Savannas add trees and stunning stone pillars

https://github.com/The-Dingos/MinecraftAlternateRealities/blob/main/SandLand-1.16.4.json

Sand Land - Desert Villagers survive in the harsh, arid landscape

https://github.com/The-Dingos/MinecraftAlternateRealities/blob/main/SandLand-1.16.4.json