Curse of the Abyss: The Mystery of the Depths
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
This mod adds a new level of danger to Minecraft in deep caves (below the Y=0 level). The deeper you go down, the stronger the curse will be when you try…
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21.1 on NeoForge. On other versions it may install and then do nothing.
THIS PROJECT IS DEPRECATED!
Experience the horrors of the abyss in this mod! “Curse of the Abyss: The Mystery of the Depths” adds seven unique layers of the underworld, each cursed and harboring deadly dangers. The curses are activated when the player climbs more than 10 blocks at a time.
Layers and their curses:
| Layer | Height | Curses |
|---|---|---|
| 1 | 0 to -128 | Nausea I, Hunger I |
| 2 | -129 to -256 | Nausea III, Hunger III, Weakness II, Slowness II |
| 3 | -257 to -417 | Nausea III, Hunger III, Weakness III, Slowness III, Auditory hallucinations |
| 4 | -418 to -577 | Nausea III, Hunger III, Weakness IV, Bleeding, Auditory hallucinations |
| 5 | -578 to -737 | Slowness III, Miner's Fatigue, Blindness, Weakness V, Bleeding, +12 lifting damage |
| 6 | -738 to -897 | When climbing more than 10 blocks, maximum health is reduced by 5 HP up to 1 HP |
| 7 | -898 to -1024 | Death Layer: Any attempt to climb results in instant death |
Test your survival skills and courage, but be careful - the abyss does not forgive mistakes!
Download the mod and dive into the mysterious and dangerous world of Curse of the Abyss!
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as curseoftheabyss-1.0.0.1-neoforge-1.21.1.jar — drop this file into the mods folder
- Download size: 56 KB
- Download link checked 19 Oct 2026 — working
These come from our own check of the pack file, not from the source page.