Enter an End Portal.

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

Defeat an Evoker.

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

Bounce 30 blocks upward off a Slime Block.

Play a music disc in a Jukebox.

Swim in lava while having the Fire Resistance effect.

Use Shears to obtain wool from a sheep.

Craft and place a Flower Pot.

Construct a Nether Portal.

Kill a skeleton with an arrow from more than 50 meters.

Cook and eat a pork chop.