Sea Island Survival

This is my first survival map.

You spawn on an island with a massive cave and tree with lots of little island surrounding it.

Achievements:
1. Find redstone
2. Make an XP grinder
3. Make a mob spawner
4. Find all the hidden music discs
5. Make an anvil
6. Make a potion
7. Enchant a weapon
8. Make a pumpkin farm
9. Make a melon farm
10. Make a wheat farm
11. Make sugar cane farm
12. Make a cobblestone generator
13. Make a nether portal
14. Make tons of TNT
15. Blow the entire island up when you're done

I hope you enjoy it.