there are a lot of different biomes then normal Minecraft there are bigger and better villagers more swords and armour to fight your foes more building blocks make your house or base as cool as you want make a factory or a train station with working trains to explore all the biomes and if you play with friends you can help each other out building bigger buildings bigger factory and make everything that little bit detailed.
there is different types of villagers depending on the biome its in and have different building style
there are more weapons depending on the way you want to fight
building a factory to help you build other stuff like the stuff for the trains or you might need to make a block that makes a bigger crafting table to make more tools
if your tired of the old advancement this modpack brings a whole new advancement to it

