EM4ES: ExplorerMapForEveryStructure
by Acrogenous
EM4ES: ExplorerMapForEveryStructure is a server-side Fabric mod that lets wandering traders sell explorer maps for every structure.
What it does
Wandering traders on the server gain trades that sell explorer maps for each structure in the registry, priced between 16 and 64 emeralds. Each wandering trader offers between one and four of these trades, so a world can supply maps for structures that are otherwise hard to locate. The mod is server-side only, so players join without installing it, and it is released under the MIT License as open source. Files cover 1.18, 1.18.1, 1.18.2 and 1.20.1.
Key features
Structure explorer maps
Each structure in the registry is offered as an explorer map that a wandering trader can sell.
Emerald pricing
The explorer map trades cost between 16 and 64 emeralds, depending on the structure.
Limited trades per trader
Between one and four of these trades are generated for each wandering trader.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Every Explorer Map is a Forge and NeoForge mod for 1.20.1 – 1.21.1 that is server-side only and not open source. Wandering Trader Maps is open source under the GNU Lesser General Public License v3.0 or later, with Fabric, Forge, NeoForge and Quilt files for 1.21 – 26.3.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| EM4ES: ExplorerMapForEveryStructure | Fabric | 1.18 – 1.20.1 | Server-side only | 2025-07-15 |
| Every Explorer Map | Forge and NeoForge | 1.20.1 – 1.21.1 | Server-side only | 2026-09-25 |
| Wandering Trader Maps | Fabric, Forge, NeoForge and Quilt | 1.21 – 26.3 | Server required, client optional | 2026-10-07 |
Questions
Does the server need EM4ES?
Which loader does EM4ES use?
In the catalog
EM4ES: ExplorerMapForEveryStructure is one of 8,515 World generation mods on ModsFinder, and one of 4,027 World generation mods for Fabric. 34,764 mods support Minecraft 1.20.1.
More from Acrogenous
Similar mods
What the author says
Serverside mod to add 'explorer maps' for each structure in the registry, bought from wandering traders from 16-64 emeralds and a compass. 1-4 trades will generate per wandering trader 1.1 is much more efficient and was fixed by CamperSamu (and another author before, but I believe those changes where overwritten
Official listing
- Modrinth page
- modrinth.com/mod/em4es
- Owner
- Acrogenous
- Published
- 2021-12-28
- Updated on Modrinth
- 2025-07-15
- Facts verified
- 2026-10-15