Data Packs World Generation

Islands Overworld Dimension [26.x]

  • Advancements
  • Functions
Updated on Apr 13th, 4/13/26 6:07 pm | 11 logs
Published Apr 7th, 2023, 4/7/23 5:07 am
  • 32,633 views • 5 today
  • 3,330 downloads • 1 today
  • 118
  • 113
  • 30
How to install Minecraft Data Packs
FunkyToc
Level 78 : Legendary Programmer Cat
541

Islands Overworld is a worldgen datapack that add a dimension made of flying islands. Fly high into the sky to enter this world.

If you prefer to replace the overworld by the islands (instead of adding a dimension), look at Islands Overworld.

Installation

  • Double check the compatibility between Minecraft's version and datapack's version (worldgen can mess up real quick).
  • Create a new world and drag the datapack upon world’s creation.
  • Make sure the spawn is correct.

Traveling

  • Fly high in the sky to reach the flying island dimension
  • Descend in altitude in the flying islands to return to the overworld

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.

Islands Overworld Dimension [26.x] Minecraft Data Pack

Patreon Supporters
26.1 (10/04/2026) : Setsu-P, varinyc, nfnpgllxhn
1.21.11 (28/01/2026) : Azerxim, Setsu-P, varinyc, nfnpgllxhn
1.21.9 (11/10/2025) : CYKLOPPS, Azerxim, varinyc, Setsu-P, Wani P, Lionel Felke
1.21.5 (2025-07-15) : CYKLOPPS, Azerxim, Setsu-P, varinyc, Wani P
1.21.2 (2024-11-29) : 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
1.20.4 (2023-12-27) : 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 (2023-06-08) : Delivator, Jonathan Fanelli, Angelo Russo, John Stampe, Screaming Man, Dorian Dejean, ooF, ZMH, Yokie, Deadlot3, Darklad32
Legacy 1.19.2 (2023-06-04) : Delivator, Jonathan Fanelli, Angelo Russo, Screaming Man, Dorian Dejean, ooF, ZMH, Yokie
V1 (2023-04-05) : Jonathan Fanelli, Angelo Russo, Screaming Man, Dorian Dejean, ooF, ZMH, Darklad32
Patreon Versions
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 💛
Issue / Bug

License
Islands Overworld Dimension [26.x] Minecraft Data Pack
By downloading this work, you automatically accept the license protecting it.

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International. An exception is made for video content which can be monetized under the condition of credits attribution according to the license. To view a copy of this license, visit https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.

An exception is made for video, image, sound, blog, and any other media that would share the project. If the purpose of the content is sharing, the content creator may monetize the content. Content creators must simply give appropriate credit and provide a link to the original work.
Datapack by FunkyToc : https://funkytoc.fr

Visitors Stats
Islands Overworld Dimension [26.x] Minecraft Data Pack
CompatibilityMinecraft 1.19
toMinecraft 1.21
Tags

11 Update Logs

26.1 Update : by FunkyToc 04/13/2026 6:07:16 pmApril 13 @ 10:07 pm UTC

26.1 fixes
LOAD MORE LOGS

  Have something to say?

shaurya243sh
• 02/27/2025 10:18 am
• Level 1 : New Miner
Can i somehow add Terralith to this without adding it to the main dimension?
1
EddieBaledy
• 01/30/2025 7:21 pm
• Level 35 : Artisan Creeper Hugger
Haii.. o/

I just wanted to say I love this Dp so much, I have messed around on it just a little and its so cool honestly..



I do have a suggestion/ request, obviously doesnt need to made but would it be possible to have a datapack where you have a relative normal overworld but when it hits specific coords like lets say y200 the islands start generating and maybe at relatively small quantities?.

I would love to turn render dist and distant horizons on and see something that I would have seen back in alpha, beta or even early pocket edition..

Plus then the flight up isnt as high as the dimension.. ^u^
2
FireCyan803
• 12/27/2023 5:05 pm
• Level 2 : Apprentice Miner
can you make this a recorse pack so i can put it on my minecraft server?
1
pink_pariah
• 10/15/2025 3:02 pm
• Level 44 : Master Princess
Just put it in the "datapacks" folder in your server's world folder.
1
FunkyToc
• 12/27/2023 5:18 pm
He/Him • Level 78 : Legendary Programmer Cat
It's not possible with vanilla worldgen.
2
TemporalCube298
• 07/12/2023 9:08 pm
• Level 1 : New Miner
hi i wanna know how to uninstall this datapack safely cuz when i tried to uninstall it my server kept crashing
1
FunkyToc
• 07/13/2023 3:51 am
He/Him • Level 78 : Legendary Programmer Cat
Follow the "installation" section above.

Worldgen is kinda boring for that. You can't add or remove it once the world is generated!
1
donniedip
• 05/28/2023 1:27 pm
• Level 1 : New Collective
please fix free version

i set the world spawn somewhere up on the upper world and if i die i spawn on the bottom and lost a cool island and can't find it again even with a compass
1
FunkyToc
• 05/28/2023 5:33 pm
He/Him • Level 78 : Legendary Programmer Cat
For checkpoint, use a bed, and:
/spawnpoint
/setworldspawn
/gamerule spawnRadius 0
1
donniedip
• 09/14/2023 9:15 pm
• Level 1 : New Collective
i did that, but i can't respawn in the skylands
2
View 1 more replies
View 7 more replies

Welcome