First, this is the spawn point of the world, which has a bonus chest with a loot that will help you to survive.

As I've said previously, this map will generate only the "Snowy Slopes" biome, so, all that you'll find here will be like this.

On this map you won't find dirt, gravel, grass or sand on the surface.

And for finishing, this map has the achievements enabled, so, you can win achievements here!