OpenInGame

Click chat links to open them in Minecraft

31 Downloads

fabricutility

Rent Server with this Mod

Screenshots

About this Mod

Open In Game (OIG)

OpenInGame uses MCEF to add a new button to Minecraft’s links confirmation screen that lets you open a link inside your game without leaving.

When clicking a URL in chat, you’ll see an Open in Game option alongside the default buttons. Clicking it opens the website in a small in-game GUI instead of your browser.

Dependencies

The mod currently requires MCEF
https://modrinth.com/mod/mcef

Showcase

New links confirmation screen

Example of a website in game

Available Versions

OIG 1.0.0 [Minecraft 1.21.4]release

MC 1.21.4fabric

February 8, 2026

How to Install OpenInGame 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 (1.21.4).

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.4

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

OpenInGame 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 (1.21.4). You can switch loaders with one click in the panel.

Is OpenInGame compatible with fabric?

OpenInGame officially supports fabric for Minecraft 1.21.4. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with OpenInGame – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if OpenInGame 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.