Supremacy
In this Medium-sized modpack, you progress from being a frail newbie to ruling the world, felling great beasts and taking over structures.
With there being a skill-tree, dual-wield combat system, somewhat-complex technological aspect, most mobs being harder than usual and many structures to explore existing, you're sure to have fun no matter your play style; especially if played with friends!
Level up your skill tree to further specialize in a class: become a chef and have your food give buffs, or a miner and increase your mining speed so much to the point where deepslate is mined as netherrack, maybe you want to be a warrior dealing hundreds of damage with a single hit, no matter what your preffered playstyle is you're sure to find what you are looking for.

