
CET Vocabulary
Let's learn English in game!
About this Mod
CET Vocabulary
This mod can let you learn English in game.
Usage
After join a world, there will be a countdown in the bottom left corner.

When the countdown to 0, it will open a quiz screen.

If you don't answer correctly, the remain chances will reduce. When it reduced to 0, the game will automatically close.
Configuration
{
//Enable this mod
"enable": true,
//Interval between quiz, in ticks
"interval": 3600,
//How many wrong answers before close
"maxFailureChance": 10,
//Whether it need to render time
"renderTime": true,
//Up to 9
"choiceCount": 6,
//Allowed: CET4, CET6, BOTH
"wordCollection": "CET4"
}
Available Versions
How to Install CET Vocabulary 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 (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "CET Vocabulary". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
CET Vocabulary 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 (1.20.1). You can switch loaders with one click in the panel.
Is CET Vocabulary compatible with fabric and forge and neoforge?
CET Vocabulary officially supports fabric, forge, neoforge for Minecraft 1.20.1. 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 CET Vocabulary – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if CET Vocabulary 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.
Similar Mods
Rent Modded Server
Install CET Vocabulary with just one click on your server.