Chunkcraft

This modpack includes the mod Chunk by Chunk along with some other mods to get you started! "Chunk By Chunk is a mod that starts the world with just a single chunk (16x16 column of world), but provides the ability to grow the world, adding additional chunks over time. Key to this are World Cores - found hidden at the bottom of each chunk. World Cores can also be used to build a World Forge, which provides the ability to refine raw dirt and stone into more World Cores."