Islands
adds new dimensions. biomes, mobs, and bosses along with a structure.
In the "Islands Mod" we add a whole host of new thing such as:
2 New Dimensions
1 new structure (comes with storage, empty mob spawners and is good for a base)
1 new creature the bloody cow
1 new boss the bloody cow boss
2 new bioms
2 new loot tables
1 new liquid
2 new blocks
The Islands Team
