Here is survival map call sky tree for you to down lode
! note i have changed it back to survival

challenges

1. survive the first night
2.build cobblestone generator
3. build wheat farm
4.create infinite water source
5.find ender portal
6.create melon farm
7.craft iron sword
8.if you have not done so create crafting table
9.if you have not already done so create furnace
10.craft if not done so torch
11.locate third island
12.mine iron ore
13.kill 20 creepers