Survival Islands

This datapack fundamentally changes the overworld generation, transforming it into an endless ocean with scattered islands!

I have prepared several ready-made island generation settings that can be easily swapped between each other, allowing you to adjust the size and frequency of island formations.

In addition to the main world generation changes, the following important adjustments have been made:

Structure Generation

• Significantly increased the number of ancient cities, buried treasures, desert pyramids, igloos, jungle temples, pillager outposts, swamp huts, trail ruins, villages, and mansions
• Since less land generates, structures typically appear less frequently - these changes partially compensate for this effect
• If you want to disable this feature, simply delete the contents of the data\minecraft\worldgen\structure_sets folder

Deep Oceans

• Ocean depth now sharply increases as you move away from land, but remains normal near islands
• To disable this feature, delete the offset.json file in the data\minecraft\worldgen\density_function\overworld folder

There are also several additional interesting changes that you can customize according to your preferences.

Additional Settings

The datapack includes an "Extra Files" folder that allows you to customize various aspects of your world to your liking.

Infested Waters
Drastically increases the number of Drowned spawning in the oceans, creating a true zombie apocalypse in the sea depths!
To activate, find the biome folder (located in Extra Files/Infested Waters) and place it in the data\minecraft\worldgen folder.

Island Sizes
You can change the size and rarity of generated islands! Many options are available - from rare tiny islands to an abundance of large islands!
To do this, find the appropriate island_noise.json file (in the Extra Files/Island Sizes folder), place it in data\minecraft\worldgen\density_function\util, and replace the existing file.

Rarer Ocean Structures
Makes all ocean structures (shipwrecks, monuments, ocean ruins) more rare. Given the increased ocean area, some players may want to reduce the number of these valuable loot sources.
To apply, find the corresponding .json file for the structure whose spawn rate you want to decrease (in the Extra Files/Rarer Ocean Structures folder), and place it in data\minecraft\worldgen\structure_sets.