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

Befriend five wolves.

Smelt an iron ingot.

Travel by minecart to a point at least 500m in a single direction from where you started.

Craft a workbench with four blocks of wooden planks.

Teleport over 100 meters from a single throw of an Ender Pearl.

Kill the Wither.

Kill a mob next to a catalyst

Kill a Mob while wearing the same type of Mob Head.

Team up with an axolotl and win a fight

Defeat a Ravager.

Tame a Horse.

Get in a boat and float with a goat