Explorer maps are special maps used to aid in finding ocean monuments, woodland mansions, trial chambers‌, and buried treasures.

If the experiment for the Villager Trade Rebalance is enabled, the following structures can also be located by explorer maps: jungle pyramids, swamp huts, and desert, plains, savanna, snowy and taiga villages.

Background

Ocean Explorer

Woodland Explorer

Jungle, Swamp Explorer; Village

Buried Treasure

Trial Chambers

 

Rarity color: Common

Renewable:

  • Buried Treasure: No
  • Other else: Yes

Stackable: Yes (64)

Obtaining

Trading

Cartographer villagers sell various explorer maps depending on their level. Each explorer map costs 1 compass, and a number of emeralds. The emerald cost can vary, but the compass cost is fixed.

Cartographer map trades

Map Structure Trading level Cost
Ocean Explorer Ocean Monument Apprentice  13 emeralds
1 compass
 Woodland Explorer Woodland Mansion Journeyman  14 emeralds
1 compass
 Trial Chambers Trial Chambers Journeyman  12 emeralds
1 compass

When Villager Trade Rebalance is enabled

Villager Trade Rebalance (called Villager Trade Rebalancing on Bedrock Edition) is an experiment available in both Java Edition and Bedrock Edition that tweaks librarian and wandering trader trades in attempt to make them more fair.

Map Structure Trading level Cost
 Plains Village Plains Village Apprentice  8 emeralds
1 compass
 Desert Village Desert Village
 Savanna Village Savanna Village
 Snowy Village Snowy Village
 Taiga Village Taiga Village
 Swamp Explorer Witch Hut
 Jungle Explorer Jungle Temple
 Trial Chambers Trial Chambers Journeyman  13 emeralds
1 compass
Ocean Explorer  Ocean Monument Journeyman  14 emeralds
1 compass
 Woodland Explorer Woodland mansion Master  12 emeralds
1 compass

The types of map sold by a villager depend on the biome it spawned it.

If the cartographer is in the Nether or the End, either spawned or transported, the trades for the map do not unlock. If the world does not generate a particular structure, trades for the map for that structure also do not unlock.

In Java Edition, each cartographer sells its own unique explorer map that points to a different location than other cartographers. Purchasing another explorer map from the same cartographer results in the same explorer map. In Bedrock Edition, a cartographer sells an explorer map that points to the nearest location, regardless of whether it has been explored or previously mapped by another cartographer.

In Bedrock Edition, if cartographer map trades are unlocked in an old world, the game stops ticking.

Chest loot

In contrast to explorer maps, buried treasure maps (Java Edition) or treasure maps (Bedrock Edition) generate in underwater ruins or in shipwrecks.

Item Structure Container Quantity Chance
Java Edition and Bedrock Edition
Buried Treasure Map Shipwreck Map chest 1 100%
Underwater Ruins Small ruins chest 1 41.7%
Big ruins chest 1 43.5%

Usage

Locating structures

There are three types of explorer maps: ocean, woodland, trial chambers,‌ and buried treasure. The maps differ from a normal map, in that it shows the area’s land-water outline, with an orange striated (striped) texture for water, and the blank map texture for land. The maps show a section of land that contains an ocean monument, woodland mansion, trial chambers, or buried treasure respectively.

In the experimental “Villager Trade Rebalance” data pack, there are seven additional explorer maps: jungle maps that show a jungle pyramid, swamp maps that show a swamp hut, as well as maps for desert, plains, savanna, snowy and taiga villages.

The structure shown may not be the nearest such structure to the player. The structures are displayed as a small icon. If the player icon is smaller than it would be on a normal map, that means the player is a great distance away. When the player is less than 1027 blocks away from the map border, the icon returns to the proper size. When the player reaches the map’s area of land (512×512), the map fills in like a normal map.

The basic functions of a buried treasure explorer map are similar to that of the others. However, instead of showing the structure icon on the map, it shows a red X instead. The buried treasure chest is located on the same X and Z coordinates as the middle of the X (the player marker may need to be aligned with the bottom of the middle 2×2 pixel square of the X). To locate the chest spot, hold the treasure map with both hands, not in the offhand slot.

Cloning

Ingredients Crafting recipe Description
Empty Map + Ocean Explorer Map or Woodland Explorer Map or Buried Treasure Map The output has the same map center as the input map, and the same monument, woodland mansion or buried treasure marker. Cloned maps are stackable.

The parts of the world that have already been explored and mapped are copied, and newly explored areas appear on both instances. In Creative mode, cloned explorer maps can be obtained by pick blocking on the explorer map displayed on item frames (the map needs to be out of the player’s inventory when using pick block, or else that map moves into the active hotbar slot).

Data values

ID

Java Edition:

Name Identifier Form Translation key
Map filled_map Item item.minecraft.filled_map
filled_map.monument
filled_map.mansion
filled_map.explorer_jungle
filled_map.explorer_swamp
filled_map.village_desert
filled_map.village_plains
filled_map.village_savanna
filled_map.village_snowy
filled_map.village_taiga
filled_map.buried_treasure
filled_map.trial_chambers

Bedrock Edition:

Name Identifier Alias ID Numeric ID Form Translation key
Map filled_map map 358 Item item.map.name
item.map.exploration.monument.name
item.map.exploration.mansion.name
item.map.exploration.jungle_temple.name
item.map.exploration.swamp_hut.name
item.map.exploration.village_desert.name
item.map.exploration.village_plains.name
item.map.exploration.village_savanna.name
item.map.exploration.village_snowy.name
item.map.exploration.village_taiga.name
item.map.exploration.buried_treasure.name
item.map.exploration.trial_chambers.name

Metadata

In Bedrock Edition, the item Data value distinguishes explorer maps from one another:

DV Description
0 Map
2 Map (locator)
3 Ocean Explorer Map
4 Woodland Explorer Map
5 Treasure Map
6 Locked Map
7 Snowy Village Map
8 Taiga Village Map
9 Plains Village Map
10 Savanna Village Ma
11 Desert Village Map
12 Jungle Explorer Map
13 Swamp Explorer Map
14 Trial Chambers Map
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