TCC: Seas
Java modpack listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
Focusing on underwater exploration, automation, tech, magic, and questing. This pack brings an optimized, fun experience.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.20.1 on Forge. On other versions it may install and then do nothing.
This modpack was originally inspired by benbenlaw's submerged: seaopolis modpack
Any bug reports or suggestions should be directed towards this Curseforge page, and not to benbenlaw's.
This pack was built for a private community and may be experimental, I highly suggest you play benbenlaw's submerged:seaopolis instead
In this modpack you start underwater and are able to build up your base and explore a unique system to obtain resources. There is a main questline that allows you to learn and follow the systems in place. However, there is also a large amount of additional mods for you to explore and learn on your own.
This modpack focuses on tech, automation, magic, quests, and performance!
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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.
- Downloads as TCC Seas-1.1.2.zip
- Download size: 12.9 MB
- Download link checked 19 Oct 2026 — working
These come from our own check of the pack file, not from the source page.