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Undiscovered Abyss

An adventure modpack built around Deep Waters: 470+ sea creatures, tameable companions, portal realms, bosses and a quest book, plus Create, Mekanism, AE2, Ars Nouveau and 190 more mods.
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Undiscovered-Abyss-1.6.0.zip

File nameUndiscovered-Abyss-1.6.0.zip
Uploader
Daw1d_04Daw1d_04
Uploaded
Nov 12, 2026
Downloads
15
Size
6.2 MB
Mod Loaders
NeoForge
File ID
9573338
Type
R
Release
Supported game versions
  • 1.21.1

What's new

Undiscovered Abyss 1.6.0

Updates Deep Waters to 1.7.0: the Heart of the Abyss now has a real crafting chain.

  • Three great crafting tables, each bigger than the last:
    • Tidecaller Table (5x5): Abyssal Alloy, Tidal Alloy, Pressure Cores and Leviathan Weave.
    • Abyssal Table (7x7): an Abyss Shard from each great boss's trophy, the nine relics (each now also takes an Abyssal and a Tidal Alloy) and the Abyssal Forge.
    • Abyssal Forge (9x9): the Heart's full 81-item pattern, then 2,000,000,000 FE as before.
  • It's a long road: ore from four dimensions and four realms, every boss, Leviathan hunts and plenty of nether stars.
  • The tables keep what you put in them. Pick a recipe with the arrows and its items show faintly in the empty cells; Fill pulls them from your bag, Clear puts the grid back, and shift-click crafts. JEI has a page for each table size.
  • The Main Goal quest chapter is rewritten as a step-by-step line through every stage (42 quests), laid out in three bands that meet at the Heart.

Older worlds: an Abyssal Forge you already placed keeps its energy; take out what was in it and lay the new pattern in.

Tip: the pack runs smoother with ZGC. In the CurseForge app, open the profile's Profile Options and add -XX:+UseZGC -XX:+ZGenerational to the Java arguments.

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