Underwater Biome is a massive mod that completely changes the survival process in Minecraft. You have to play for the man who survived the crash of the spacecraft and explore a new planet.
Underwater Biome Mod for Minecraft 1.15/1.14.4
The mod adds a large number of underwater biomes, mobs, items, and also makes the crafting system more complex and interesting. In many ways, it resembles the game Subnautica and its lovers will definitely like it.
After installing this mod, the generation of the world will change significantly. Now it will have much more water, you will always have access to the ocean near the spawn point. To master the depths, the player will receive modern technologies, such as air tanks and much more. A huge number of high-tech items are available in Underwater Biome, but to craft them, you will need not only resources, but also knowledge in physics, chemistry, biology and the occult sciences. They can be mined by exploring the world and searching underwater ruins and debris.
Download Link: underwaterbiome