Terralith Islands

Terralith Islands worldgen is an addon for Terralith, which changes the world generation to floating islands.

If you prefer to add a new floating dimension, instead of modifying the overworld, look at Terralith Islands Dimension.

Installation

• Download this datapack
• Download the official Terralith.
• Create a new world and drag the datapacks upon world’s creation.
• Put the Terralith Islands on top (above Terralith).
• Make sure the spawn is correct.

Islands intensities (Patreon feature)

You can chose islands intensity between 5 values: tiny, small, medium, large and massive. A different datapack can be downloaded for each intensity.

Patreon Supporters

• 26.2 (06/07/2026): Azerxim, Setsu-P, varinyc, nfnpgllxhn, Phantom-Glitch-Wolf, Kody Delaurier-McQuillan
• 26.1 (10/04/2026): Setsu-P, varinyc, nfnpgllxhn
• 1.21.11 (28/01/2026): Azerxim, Setsu-P, varinyc, nfnpgllxhn
• 1.21.11 (28/01/2026): Azerxim, Setsu-P, varinyc, nfnpgllxhn
• 1.21.9 (09/10/2025): CYKLOPPS, Azerxim, varinyc, Setsu-P, Wani P, Lionel Felke
• 1.21.2 (2024-12-02): Delivator, Screaming Man, ZMH, Darklad32, CYKLOPPS, Azerxim, Aidan McCreary, varinyc, Setsu-P, Maximilian Adler, ODS, Jamie B
• 1.21 (2024-07-04): 아아앨, Screaming Man, ZMH, Darklad32, CYKLOPPS, Aidan McCreary, Azerxim, Setsu-P, Gaming Grotto, Kobe Prokopetz
• 1.20.5+ (2024-06-10): 아아앨, EXcore, Screaming Man, ZMH, Darklad32, CYKLOPPS, Memick Kung, Aidan McCreary, Setsu-P, Multi-Flamme
• 1.20.4 (2023-12-27): Angelo Russo, 깔수, Screaming Man, ZMH, Darklad32, CYKLOPPS, God Emperor Leto II Atriedes
• 1.20.2 Update (2023-11-23): Angelo Russo, 깔수, Screaming Man, ZMH, Darklad32, CYKLOPPS, God Emperor Leto II Atriedes
• Mineshafts & Ancient Cities (2023-09-19): Angelo Russo, 깔수, Eleanor Blackwood, Screaming Man, Dorian Dejean, ooF, ZMH, TerfyHorizon
• 1.20 (2023-02-23): Delivator, Jonathan Fanelli, Angelo Russo, Phantom-Glitch-Wolf, John Stampe, 깔수, Screaming Man, Dorian Dejean, ooF, ZMH, Yokie

Patreon Version The free versions are designed to be fun and fully playable. The Patreon version is for players and server owners who want more control, comfort, and flexibility through an in-game settings menu to tweak the parameters live, without file editing.

Becoming a Gold Patreon also means:

• Getting access to every Patreon versions of every projects.
• Getting your name listed in each project and on this page (see above).
• Supporting long-term development, updates, and new features 💛

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