Amplified, stylized in-game as AMPLIFIED, is a world type with a large range of altitude used in Overworld terrain generation. Amplified worlds generate as many large hills and mountains, which dwarf even the mountains biome seen in default world types, and more often than not reach the world height limit.

What is amplified Minecraft seed?

An amplified seed is a specific version of a normal seed that can be created by activating “amplified” when generating your world. Amplified seeds overexaggerate a world's natural proportions, creating insane mountains, valleys, and floating structures.

Is Minecraft amplified fun?

AMPLIFIED is full of giantic mountains, there isn't even a plain place. Even though sometimes AMPLIFIED lags, it's a really cool type of world! It looks like fun!