Mobs
Blocks
Biomes/Structures
Nether/End
Potions/effects
100

This common hostile mob drops bones and arrows upon death

Skeleton

100

The first resource you get in the game, can be mined with your fist

Wood/log

100

This biome is home to mushrooms, and is a biome where hostile mobs cannot spawn even if the light level is 0

Mooshroom Island

100

This hostile mob can only be summoned by placing 4 soul sand blocks and 3 skulls, and drops a rare item used for creating beacons

Wither

100

This ingredient is used to make night vision potions

Golden Carrot

200

This rare passive mob can be right clicked with a bucket to get milk and sheared to get mushrooms

Mooshroom

200

This block is one of the first blocks you make, can be interacted with to make many items

Crafting Table

200

This structure spawns in deserts and is known as the most useless structure in Minecraft

Desert wells

200

You can open this many end gates to get to the outer islands in the end

20

200

Use this ingredient to make a potion double its duration

Redstone dust

300

It takes this many nights for phantoms to begin spawning and attacking players if they do not sleep

3

300

This block is used as decoration, it is made using dirt and gravel

Coarse Dirt

300

This biome is the only biome where white foxes can spawn

snowy taiga

300

Before zombified Piglins, these were the dominant neutral mob that lived in the nether

Zombie Pigman

300

This ingredient is used to make the only potion that gives you resistance

Turtle helmet

400

Iron Golems have this many hearts

50

400

This block is one of the strongest blocks in the game, it is found in a structure underground. It can not be obtained.

Reinforced deepslate

400

This is the only place where a lapis lazuli block spawns naturally

Woodland mansion

400

There are this many bastion variants in the nether

4

400

Using this ingredient to make a suspicious stew will give you the saturation effect

Dandelion

500
There are this many boss bars in the game

3

500

This block cannot be obtained without cheats.  It is used to light up an area

Light Block

500

This minecraft biome is the rarest biome in the game

Bamboo Jungle Hill

500

The Ender Dragon was named this name by Notch

Jean

500

These 7 ingredients can be used to make mundane potions

 Glistering Melon, Spider eyes, Magma cream, Sugar, Blaze Powder, Ghast Tears, or Redstone Dust.