ModsFinder

Prehistoric Rift

by ANightDazingZoroark

Prehistoric Rift lets players tame dinosaurs found in the world, keep them in a party, and ride or work with them on a Forge server.

ForgeClient and serverMIT LicenseOpen source1.12.2

What it does

The mod is a dinosaur survival and park-building addition for Minecraft Java Edition, originally brought over from the Bedrock edition. Wild creatures spawn in the world. Approaching one lets the player record it in a discovered journal, which lists the foods the creature needs. Once tamed, the creature's entry can be read in full, including the blocks it uses for healing and at workstations.

Tamed creatures join a party screen, and the party can hold a fixed number before extra creatures are sent to a creature box. Keys switch between party members, summon or dismiss the selected one, and toggle block breaking. Most land creatures can be saddled and ridden, and aquatic creatures have their own controls for swimming up and down. Prehistoric Rift needs MixinBooter and RiftLibrary on the same instance. It is published for Forge only, in build 0.0.16 for 1.12.2, with the source code available under the MIT License and open source.

Key features

  1. Tameable wild dinosaurs

    Creatures spawn across the world and can be tamed, then recorded in the journal with their dietary and healing details.

  2. Party and creature box

    A party screen and sidebar keep tamed creatures ready, and a creature box stores the rest, with renaming and release options.

  3. Riding and controls

    Most land creatures take a saddle and can be ridden, and aquatic creatures use dedicated keys for movement in water.

  4. Turret and workstation roles

    Some creatures act as ranged attackers in turret mode, harvest specific blocks, or work at workstations.

Compatibility

Latest build for each game version and loader.

No stable releases
Every published file is a beta or alpha build.
1.12.20.0.16
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 2

RiftLibraryRiftLibrary is a fork of GeckoLib, which adds some new features in addition to GeckoLib's already-present features.
Required
MixinBooterThe Mixin Library for 1.8 - 1.12.2.
Required

Use cases

Dinosaur park building

Players can collect creatures from across the world and house them in enclosures built around the creature box.

Who it’s for: Players who want dinosaur survival and park building on a 1.12.2 Forge world, with a server that runs the mod for every player.

How it compares

Full comparison

Prehistoric Nature is also a Forge mod for 1.12.2, with client and server environment, but it is licensed as All rights reserved. Prehistoric Legacy is a Forge mod for 1.20.1 under All rights reserved, so it covers a different game version. Prehistoric Rift is the only one of these published for 1.12.2 under an open source license.

ModLoadersGame versionsEnvironmentUpdated
Prehistoric RiftForge1.12.2Client and server2025-11-29
Prehistoric NatureForge1.12.2Client and server2025-12-31
Prehistoric LegacyForge1.20.1Client and server2026-07-27

Questions

Does Prehistoric Rift need other mods?

Yes. MixinBooter and RiftLibrary are required, and both must be installed alongside Prehistoric Rift on Forge for 1.12.2.

Does the server need Prehistoric Rift?

Yes. Every player and the server need a copy of the mod.

Is Prehistoric Rift still in beta?

The latest Forge file, 0.0.16 for 1.12.2, is on the beta channel and was published on 2025-11-29.

In the catalog

Prehistoric Rift is one of 8,499 Technology mods on ModsFinder, and one of 4,122 Technology mods for Forge. 2,920 mods support Minecraft 1.12.2.

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What the author says

Originally for Bedrock edition, Prehistoric Rift aims to be the definitive dinosaur survival mod for Minecraft Java Edition. No more dinosaur revival for park building, you will find various prehistoric creatures spawning in your world, which you will have to tame. Once you find a creature in the wild, go near it. It…
ANightDazingZoroark, on the Modrinth page

Official listing

Owner
ANightDazingZoroark
Published
2025-03-05
Updated on Modrinth
2025-11-29
Facts verified
2026-10-15

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