Prehistoric Nature Jurassic Dimension
by Aecht_Rob
With Prehistoric Nature Jurassic Dimension, players can travel into a separate world populated by dinosaurs and other prehistoric creatures.
What it does
The Jurassic Dimension is a world-generation addon for Prehistoric Nature. It adds a dimension filled with prehistoric terrain and creatures that players reach from the main world. Installation needs MixinBooter, Prehistoric Nature and Roughly Enough IDs alongside it on Forge 1.12.2. Client and server both need the mod, so every player on a server that runs it must install it too. The mod is released under All rights reserved and is not open source. Its latest Forge file, 3.0, was published on 2025-12-04.
Key features
Prehistoric dimension
A separate dimension with terrain and biomes built around prehistoric life.
Creatures from Prehistoric Nature
The dimension draws on creatures from the Prehistoric Nature mod to populate its landscapes.
Forge 1.12.2 build
Forge 1.12.2 is the only supported loader and game version for this mod.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 3
How it compares
Jurassic Legacy is Forge only, covers 1.20.1 – 1.20.6 and needs both client and server, under All rights reserved and not open source. Prehistoric Universe is Forge only for 1.20.1, runs server-side only and is under All rights reserved, not open source. Prehistoric Spawns is Forge only for 1.12.2 – 1.18.2, runs server-side only and is under the MIT License, not open source.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Prehistoric Nature Jurassic Dimension | Forge | 1.12.2 | Client and server | 2025-12-04 |
| Jurassic Legacy | Forge | 1.20.1 – 1.20.6 | Client and server | 2026-08-11 |
| Prehistoric Universe | Forge | 1.20.1 | Server-side only | 2025-08-13 |
| Prehistoric Spawns (A Fossils and Archeology Revival Add-On) | Forge | 1.12.2 – 1.18.2 | Server-side only | 2025-06-16 |
Questions
Does Prehistoric Nature Jurassic Dimension need Prehistoric Nature?
In the catalog
Prehistoric Nature Jurassic Dimension is one of 8,515 World generation mods on ModsFinder, and one of 5,058 World generation mods for Forge. 2,920 mods support Minecraft 1.12.2.
More from Aecht_Rob
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What the author says
This is the Jurassic dimension. To open a portal click on it with the bone wand, which has been enchanted with the Enchantment of Time Reversal. The Enchantment of Time Reversal can be obtained from a Palaeobotanist villager, or as a rare chance on the crafting table. Note that the biomes in these dimensions are able…
Official listing
- Owner
- Aecht_Rob
- Published
- 2024-03-10
- Updated on Modrinth
- 2025-12-04
- Facts verified
- 2026-10-15