Rules:
Don't use hacks or cheats.
Stay on Easy, Normal or Hard but not on Peaceful.
Don't make your own Nether Portal or End Portal. Those portals are already hidden in the map ;)
Play with as many players as you want to.
Have fun!

Challenges:

1. Read the spawn book.
2. Complete all the challenges.
3. Bridge to all the balloons and islands.
4. Find the Nether Portal.
5. Find the End Portal.
6. Find a Nether Fortress.
7. Defeat the Ender Dragon.
8. Make a cobblestone generator.
9. Make a bed.
10. Make a house.
11. Make a wheat farm.
12. Make a sugarcane farm.
13. Make a cactus farm.
14. Make a melon farm.
15. Make a pumpkin farm.
16. Make a potato farm.
17. Make a carrot farm.
18. Grow a big red mushroom.
19. Grow a big brown mushroom.
20. Collect 16 coal.
21. Collect 16 iron.
22. Collect 16 gold.
23. Collect 16 redstone.
24. Collect 16 diamonds.
25. Collect 16 emeralds.
26. Collect 16 rotten flesh.
27. Collect 16 strings.
28. Collect 16 gunpowder.
29. Collect 16 bones.
30. Collect 16 arrows and a bow.
31. Collect 16 enderpearls.
32. Collect 16 oak logs.
33. Collect 16 birch logs.
34. Collect 16 spruce logs.
35. Collect 16 jungle logs.
36. Collect 16 bread.
37. Collect 16 cacti.
38. Collect 16 sugarcanes.
39. Collect 16 melons.
40. Collect 16 pumpkins.
41. Collect 16 potatoes.
42. Collect 16 carrots.
43. Catch a fish.
44. Build a mob trap.
45. Build a mob trap in the Nether.
46. Make an enchantment setup.
47. Make a slime farm.
48. Defeat the wither.
49. Get 10 white wool.
50. Get 10 black wool.
51. Get 10 gray wool.
52. Get 10 light gray wool.
53. Get 10 lime green wool.
54. Get 10 red wool.
55. Get 10 yellow wool.
56. Get 10 pink wool.
57. Get 10 green wool.
58. Get 10 orange wool.
59. Spawn a snow golem.
60. Collect 32 nether quartz.
61. Collect 16 blaze rods.
62. Collect 64 nether bricks.
63. Get a pet.
64. Like the trailer!