Rob's Craftable XP

Makes XP bottles craftable, finally a use for all these resources you get when exploring

1.2K Downloads

fabricforgeneoforgequiltadventure

Rent Server with this Mod

Screenshots

About this Mod

You can now craft XP-Bottles using varying resources :

4 Lapis-Lazuli -> 1 Bottle
2 Lapis-Lazuli + 2 Iron -> 1 Bottle
2 Lapis-Lazuli + 2 Gold -> 2 Bottles
2 Lapis-Lazuli + 2 Diamonds -> 4 Bottles

Now exploring and getting resources from structures isn't useless anymore, even if you have full diamond armor.

Available Versions

1.0.0release

MC 1.16, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1fabric, forge, neoforge, quilt

February 22, 2026

1.0.0release

MC 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.11fabric, forge, neoforge, quilt

February 22, 2026

How to Install Rob's Craftable XP on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

Install Mod

Open the mod browser in the dashboard and search for "Rob's Craftable XP". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabricforgeneoforgequilt

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+32 more)

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Rob's Craftable XP server crashes on startup – what to do?

Most common cause: wrong fabric 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 (1.21.11). You can switch loaders with one click in the panel.

Is Rob's Craftable XP compatible with fabric and forge and neoforge and quilt?

Rob's Craftable XP officially supports fabric, forge, neoforge, quilt for Minecraft 1.21.11, 1.21.10, 1.21.9. 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 Rob's Craftable XP – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Rob's Craftable XP 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.