1024
Increases world height to 1024 (-512 to 512) and replaces Bedrock with Reinforced Deepslate.
Screenshots
About this Mod
This datapack allows you to build with even more room than ever before! Build height in the overworld is extended from the vanilla 384 (-64 to 320) to 1024 (-512 to 512). Not only this, but it also replaces bedrock with reinforced deepslate, allowing you to build underground!
SOME PACKS I RECOMMEND TO GO WITH THIS:
Pickaxe Effective Reinforced Deepslate [PurpurPack] - Makes it a tad less miserable to get beneath the deepslate
Silk Touch Reinforced Deepslate [PurpurPack] - Lets you patch holes in the deepslate after you break them
Questions I know you'll ask:
Why no Nether and End?
man idk. i'll probably add them in another update?Why not more blocks? e.g. 2048?
i would consider 2048, but I made this almost exclusively for a server i'm hosting, and said server is REALLY slow, more blocks = more stress, more stress = slower server :(Why make it go under bedrock?
to be honest, i think being able to build under bedrock provides a lot of really fun build opportunities!! like, wanna make skyblock? boom. parkour with an additional amount of fear to it? boom. the opportunities are endless....Why replace bedrock with reinforced deepslate?
i mean... you're meant to go down there for building reasons now, why would i keep it as impossible to break? i chose reinforced deepslate since i felt it was a good match, really hard block and still deepslate related. i was originally gonna try obsidian, but that felt really boring.Available Versions
How to Install 1024 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 (1.21.4).
Install Mod
Open the mod browser in the dashboard and search for "1024". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.4, 1.21.3, 1.21.2 (+2 more)
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
1024 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 (1.21.4). You can switch loaders with one click in the panel.
Is 1024 compatible with datapack and fabric and forge and quilt?
1024 officially supports datapack, fabric, forge, quilt for Minecraft 1.21.4, 1.21.3, 1.21.2. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with 1024 – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if 1024 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 1024 with just one click on your server.