Abysm
Something stirs in the depths. Its call demands an answer.
📖 About
Everyone has wondered what lies beneath the waves; at the bottom of the ocean, beyond our grasp in that seemingly infinite abyss.
Abysm is a mod about that curiosity. Breathing new life into the oceans of Minecraft, one biome at a time.
These oceans will get deeper over time as we implement as many of our ideas for this mod as we can. Join us as we descend ever deeper into the ocean than anyone before.
Originally created with lots of love for Mod Garden: Nature by Spirit Studios & friends. <3
This is our biggest project ever, we hope you enjoy it!
🎶 OST
Abysm has a 40+ minute original soundtrack. You can listen to it below!
❓ FAQ
Forge?
No. Please do not ask us for a forge port.Do you plan to / Could you add
X?
If you want to suggest something, join the discord.Can you port/backport to
Xversion?
Probably not. Multi-version projects are hard :<
Special Thanks
Special thanks to Unknown Worlds for creating Subnautica, which this mod is heavily inspired by.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.5
- 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 Modrinth — 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 abysm-0.0.6-modgarden+1.21.5.jar — drop this file into the mods folder
- Download size: 42.0 MB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.