Alpha Below

 # Alpha Below What if the old Minecraft world never really disappeared? **Alpha Below** is a **Fabric** and **Forge** mod for **Minecraft 1.20.1** that adds a buried Alpha-style world beneath the modern Overworld. It’s dark, silent, empty, and frozen in time — not because it’s trying to be cheap horror, but because it feels like a place everyone left behind long ago. This mod is focused on **atmosphere and exploration**. No jumpscares, no loud monster spamming, no “dweller” nonsense. Just old terrain, heavy fog, strange landmarks, and signs that other players may have once been there. ## Supported Versions * **Fabric** 1.20.1 — recommended; includes **Mod Menu** and **Cloth Config** integration. * **Forge** 1.20.1 — you do **not** need Sinytra Connector to play Alpha Below on Forge. Connector may still be used for other mods in your pack; if you see loader-specific issues, prefer the matching native Alpha Below jar for your loader. Earlier **1.0.0** releases were **Fabric-only**; **1.0.1** adds **Forge support** alongside Fabric (see changelog). ## Features * A custom **Alpha dimension** beneath the Overworld * **Alpha-style terrain** with old cave generation and configurable **Far Lands** * Three main biomes: **Alpha Forest, Alpha Desert, and Alpha Snowy** * Scattered landmarks like **brick pyramids, obsidian walls, monoliths, campsites, and the dev house** * Rare **player remains** that generate as if someone died there long ago * **Floating chopped trees** and other traces of previous activity * Alpha-style **block and item texture swaps** while inside the dimension * Classic **C418-era music** and harsher old-school lighting * **Immersive Portals support** for seamless world-below transitions * Optional **Lost Voyager** and **2Char** systems, both disabled by default * Alpha-exclusive **rubies**, including ore, tools, armor, and recipes — **JEI** shows ruby crafting and smelting on **Fabric and Forge** * **`/alpha`** command for direct access * **Mod Menu / Cloth Config** (Fabric) or the in-game config screen (Forge) for settings: structure spawning, Far Lands distance, optional **Alpha bedrock ceiling**, optional **day/night cycle** in the Alpha dimension, and more ## The idea The goal of Alpha Below is simple: make it feel like you found a version of Minecraft that should not still exist. It’s not a combat mod. It’s not story-heavy. It’s just a quiet, buried world full of old terrain and unsettling evidence that somebody was there before you. If you use **Immersive Portals**, the Overworld and Alpha dimension can be stacked vertically so you can physically break through and fall into the world below instead of entering through a normal portal. This part of the mod sells the whole concept. ## Optional systems **Lost Voyager** is an optional ambient presence inspired by old Herobrine-style sightings, handled in a quieter and more atmospheric way. It focuses on distant appearances, shrines, strange structures, and subtle world events rather than loud horror. It is **disabled by default**. Lost Voyager shrines can accept **offerings** (dropped items near the shrine) and may respond later with **tiered loot** and an eerie **sign message** left behind. (Credit AydinTheTimelord) **2Char** is a separate optional system tied more to Far Lands-style unease — a distant proto-player anomaly that appears wrong, moves wrong, and can leave behind environmental traces after it fades. It is also **disabled by default**. ## Inspiration / Credit Alpha Below was directly inspired by a concept shared by **SlimySlimer** on X (**@SlimerSlimy**): the idea of an old Minecraft Alpha world buried beneath the current one, dark because it’s underground and empty because everyone left long ago. That original concept is what sparked this project, so full concept credit goes to **SlimySlimer (@SlimerSlimy)**.