ChunkBound

ChunkBound is a simple mod that lets you create finite Minecraft worlds instead of everything being infinite forever.

You can choose between the normal vanilla world, a classic 16x16 chunk world, or make your own custom size depending on how big you want the map to be.

How it works

When you reach the edge of the generated world, the terrain just ends into the void. There is an invisible barrier there so players can't just walk or fall outside of the playable area.

It kinda gives the same feeling as older mobile/console Minecraft worlds where the map actually had an end.

World Sizes

Classic
Normal Minecraft world generation, basically infinite like vanilla.

Old
Creates a fixed 16x16 chunk world, inspired by older limited Minecraft worlds.

Custom
Lets you choose your own width and length in chunks, so you can make really small worlds or much bigger ones.

Other Dimensions

You can also choose if the finite world size should apply to the Nether and End too.

If you leave it disabled, those dimensions will just work normally.

Made mostly because infinite worlds are cool and all, but sometimes having an actual world edge is just more fun lol (i guess)