Place four Sea Pickles in one block.

Using the Frost Walker boots, walk on at least 1 block on frozen water on a deep ocean.

Use the Totem of Undying to cheat death.

Levitate up 50 block from the attacks of a Shulker.

Stop starvation using Rotten Flesh.

Place 9 fully explored, adjacent Maps into 9 Item Frames in a 3 by 3 square.

Tame a Horse.

Stay underwater for one full day without using potions.

Dry a Sponge in a Furnace.

Collect Dragon's Breath in a Glass Bottle.

Bounce 30 blocks upward off a Slime Block.

Eat a Notch Apple.