The Extra Dungeons datapack will add 3 new large structures with loot and monsters to the game - 2 in the overworld and 1 in the Nether.
In the Overworld, structures will not spawn in all biomes, only in the main ones (for example, not in the oceans), but in the future,
I will rewrite all biomes, because the datapack will be updated.
I especially need the help of builders, so don't miss getting your building into the game, dear builders! For details write to me in PM.
And huge thanks for @LUCKY_D28 for sending me a dungeon.