
Create Simulated: End Sea Everywhere
Bare bones datapack that adds the End Sea from create simulated to other dimensions. Useful for Skyblock style modpacks.
Screenshots

About this Mod
This is a simple datapack that adds the void sea from create simulated to the overworld and nether; useful for skyblock modpacks that don't want player contraptions falling into the void.
Requires create simulated, which as of writing is bundled with Create Aeronautics
Currently doesn't support modded dimensions, but that is subject to change.
Available Versions
How to Install Create Simulated: End Sea Everywhere on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set datapack Loader
In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Create Simulated: End Sea Everywhere". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.21
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
Create Simulated: End Sea Everywhere server crashes on startup – what to do?
Most common cause: wrong datapack version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is Create Simulated: End Sea Everywhere compatible with datapack and neoforge?
Create Simulated: End Sea Everywhere officially supports datapack, neoforge for Minecraft 1.21.1, 1.21. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Create Simulated: End Sea Everywhere – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Create Simulated: End Sea Everywhere consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Rent Modded Server
Install Create Simulated: End Sea Everywhere with just one click on your server.