There are many islands also for you to explore. This is my second map. :3
There are:

2 Dungeons
(around)11 pillars
(around) 8 islands
(around) 3 of the islands are Clay Treasure Islands
(aroud) 7 Mob Spawers

I hope this provides a bit more challenge than my last map, Biome Island... x3
So, the rules aren't posted in the game this time, so here they are:

No nether portals. (There is a nether Pillar and a nether Dungeon)
Play on easy or higher.
Don't use mods that will ruin the game
Stay on survival mode (game mode 0 I think...)
No flying
No giving yourself items (like in rule 3: singleplayer commands, too many items etc.)

So, now, HERE ARE SOME CHALLENGES!!! (again, not actually posted in the game)

Make a bed
Make a cake (not a cake found in a chest)
Make 20 fences
Make a fence gate
Breed cows, sheep, and chickens (lol NO PIGGEHS)
Get 64 melon slices
Grow 20 pumpkins
Make 10 Jack O' Lanterns
Make a house (A PROPER house)
get 32 of each kind of wood (planks AND logs)
Tame a cat
Make a big pond
Catch 20 fish
Grow 64 wheat
Break the silverfish spawner
Get to the Dungeon
Get to the Nether Dungeon
Mine 10 diamonds (there's a bunch of them, and I'm sure, even though I didn't count, that there are more than 10 diamonds in the whole map... x3)
Get to all the Clay Treasure Islands and get the treasure
Connect all the islands so that you have a bridge to all of them (They don't ALL gave to be connected, just so that there is at least somehow 1 bridge connecting the islands... if you even understand what I said... x3)
Color 6 sheep so you have 1 for every color of the rainbow (red orange yellow green [NOT LIME GREEN] blue [NOT CYAN OR LIGHT BLUE] purple)
Get 5 Blaze Rods
Make 32 bookshelves
Make an enchanting table
Don't dig up all the snow on the Taiga Pillar so it snows there (Why? See the next challenge)
(If you can) Try and make a Snow Golem

Ok... That's it. O3e
A lot more than the last map.
So, play and enjoy.
Maybe even give me a DIAMOND?!
I love playing with font colors and shiz like that... |:3

Additional Notes

This is my second map!
If you know how to make a file download not MCEdit Schematic, please tell me in the comments... PLEASE.