• Maybe with new fish mobs as well. Saltwater fish mobs in oceans, freshwater fish in lakes? You could even make the salmon migrate.

  • Add cave formations like stalactites and stalagmites, as well as more complicated crystalline and calcite structures. Could be generated with some kind of new "calcite" block, maybe similar to quartz.

  • Wind sounds at high altitudes/specific wind sounds for different biomes Birdsong in the morning Crickets in forests at night Fish splashing Frogs and insects in swamp biomes Rockfall sounds in moun...