Bound!
A simple datapack that adds a new enchantment that lets you double jump!
Screenshots
About this Mod
Bound! is a simple datapack that adds the new Bound enchantment for boots! This enchantment allows the player to jump again in the air by pressing the jump key!
The Bound enchantment has levels, with Bound I giving the player one extra jump and Bound III giving them 3! It is also exclusive with Feather Falling, so choose wisely!
Bound enchantment books can be obtained from Ominous Vaults in Trial Chambers, and will randomly drop with Bound I to Bound III
Performance
From version 2.1 onwards, performance is vastly improved on servers! Do be aware, 100ms+ ping will cause a somewhat noticeable difference, making the jumps feel less smooth.
Thanks
Thanks to player motion for the motion code!
Like this? Check out some other packs I've worked on:
Available Versions
How to Install Bound! on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set datapack Loader
In the panel under "Egg", select the datapack loader and matching Minecraft version (26.1.2).
Install Mod
Open the mod browser in the dashboard and search for "Bound!". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 26.1.1, 26.1 (+12 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Bound! 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 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.
Is Bound! compatible with datapack and fabric and forge and neoforge and quilt?
Bound! officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 26.1.2, 26.1.1, 26.1. 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 Bound! – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Bound! 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 Bound! with just one click on your server.