The Outer End
by BlueDuckYT
The Outer End expands the End dimension with new biomes, structures and mobs, and it is built for Forge only.
What it does
Players who travel to the End find the Azure Forest, an oasis of giant flowers and spectraflies, and the Crystal Crag, a barren stone landscape of arches and slowly growing crystals. The Primordial Pools hold large pools of brine and the Sinkers that live in them.
End Towers rise in several levels and are meant to hold a boss on the top floor. Beneath them lie underground labyrinths with plenty of loot, including elytra and other valuable items in rare loot rooms. The Catacombs add an opening staircase leading into a maze, and their loot is rewarding to reach.
A server running it needs every connecting player to have it too. Files cover 1.16.5 and 1.20.1, and the latest Forge file is 1.0.13 for 1.20.1. The mod is released under All rights reserved and is not open source, though its source code is public.
Key features
Azure Forest biome
A blue, life-filled oasis with giant flowers and spectraflies that spawns in the End.
Landscape of arches
A barren stone landscape of arches and crystals, where crystals grow slowly over time.
Primordial Pools
An ancient zone of brine pools inhabited by Sinkers, the ancestors of the Shulkers.
Multi-level End Towers
Towers with several levels, topped by a boss, sitting above underground labyrinths full of loot.
Custom music
Fourteen ambient tracks play in the new biomes, the End and in survival, with music discs included.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
End exploration
Players who want more to do in the End find new biomes, structures and mobs to explore between fights.
Loot runs
The labyrinths and Catacombs reward players who explore them fully, with elytra among the rare finds.
Who it’s for: Players who want more content in the End dimension, and server owners who run Forge with the mod on both sides.
How it compares
Endless Biomes is a Forge mod for 1.19.2 – 1.20.1 that also runs on client and server, under All rights reserved. Ending Biomes is a Forge mod for 1.20.1 with the same environment and license. Outer Mines is a client and server Forge mod for 1.20.1 released under the MIT License, while Echovoids uses the BSD 2-Clause License on the same loader and version.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| The Outer End | Forge | 1.16.5 – 1.20.1 | Client and server | 2026-03-14 |
| Endless Biomes | Forge | 1.19.2 – 1.20.1 | Client and server | 2024-08-31 |
| Ending Biomes | Forge | 1.20.1 | Client and server | 2024-09-02 |
| Outer Mines | Forge | 1.20.1 | Client and server | 2026-06-23 |
| Echovoids | Forge | 1.20.1 | Client and server | 2026-04-13 |
Questions
Does The Outer End need to be installed on both sides?
Which versions does The Outer End support?
Is The Outer End compatible with other End mods?
In the catalog
The Outer End is one of 8,515 World generation mods on ModsFinder, and one of 5,058 World generation mods for Forge. 34,764 mods support Minecraft 1.20.1.
More from BlueDuckYT
Similar mods
What the author says
The Outer End adds new biomes, structures, and mobs to the End Dimension. End Towers are a new structure in the End. They have multiple levels, and will eventually contain a boss on the top level.
Official listing
- Modrinth page
- modrinth.com/mod/the-outer-end
- Owner
- BlueDuckYT
- Published
- 2022-11-21
- Updated on Modrinth
- 2026-03-14
- Facts verified
- 2026-10-15