# OneDimension 1.2.0
**Advancements work again, the Nether finally looks like the Nether, and the void gate is now
one-way.** Available for Minecraft **26.1.x** and **26.2** on Fabric, Forge and NeoForge.
## Fixed
- **Dimension advancements never unlocked.** Because all three layers are one dimension, the game
never registered you as "changing dimension", so a whole branch of the advancement tree was dead:
**We Need to Go Deeper**, **Nether**, **The End?** and **The End** could not be earned at all, and
**Subspace Bubble** had no travel to measure. Crossing between the layers now counts properly, and
with the roots unlocked the rest of the Nether and End trees follow.
- **Two Nether advancements were free.** **Uneasy Alliance** (kill a ghast in the Overworld) and
**Feels Like Home** (ride a strider through Overworld lava) counted anywhere in the world,
including inside the Nether layer itself. They now mean what they say — you have to bring the
ghast or the strider up into the Overworld layer.
- **The Nether layer had the Overworld's sky.** It was drawing a blue sky with a sun and moon
drifting over its lava seas. It now renders the proper Nether backdrop: no sun, moon, stars or
clouds, just the dark red haze.
## Added
- **Falling out of the End is safe** (on by default). The deadly band between the Overworld and the
End is there to stop you climbing *up* without a portal — it should not punish you for jumping
*off*. Step off the edge of the End and you now fall all the way home unharmed, even before the
dragon is dead. Operators who want the old both-ways-lethal behaviour can turn it off with
`/onedimension voidgate fallsafe false` or in the panel.
- **World Wrap** (off by default). Turn it on and a player who falls through the bedrock at the
bottom of the Nether re-enters the world from far above it instead of dropping into the empty
space below — a long fall back down through all three layers, with your falling speed carried
across the wrap so it feels like one continuous drop.
- Toggle it in the operator panel (`/onedimension menu`) or with
`/onedimension worldwrap true`.
## Notes
- **Requires CodxLib 1.3.5 or newer** — install the build that matches your Minecraft version and
loader, or the game will stop at a missing-dependency error.
- 26.1.x players: this is your first update since 1.0.2, and it also brings the Forge and NeoForge
builds back in step with Fabric.
Developer information
Projects on Modrinth are automatically available through a Maven repository for use with JVM build tools such as Gradle.
maven { name = "Modrinth"; url = "https://api.modrinth.com/maven" }