Any Questions Message Irritat3d Bow3l on XBOX LIVE
2 Player Friendly!!
List of Challenges, feel free to add more to it 
1.Build a Cobble Stone generator
2.Build a house
3.Expand the island
4.Make a sugercane farm
5.Make a wheat farm
6.Build a bed
7.Make 40 stone brick’s
8.Make atleast 20 torches
9.Make an infinite water source
10.Build a furnace
11.Make a small lake
12.Make a platform 24 blocks away from the island, for mobs to spawn
13.Make 10 cactus green dye
14.Make 10 mushroom stew
15.Build 10 bookcases
16.Make 10 paintings
17.Catch 10 fish
So this is just the world like the save?
Wow man, this looks very difficult to make.
it took about 9 hrs with a buddy, and yes you just download the save and it will load right up. i figured id share it
this looks very difficult to make
I guess this Skyblock 1.0 clone?
& you beat me to it 
I made a Skyblock 2.1 version, but never removed the ground as it was in a snow biome & would have taken a lot longer than 9 hours lol.
YouTube video MCX360 Skyblock survival.