Compatibility
Minecraft: Java Edition
26.1.x
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Licensed MIT
Published 3 weeks ago
F3Gamemode
F3Gamemode is a Paper plugin that lets selected players use the client-side F3+F4 and F3+N menus without giving them full operator status.
Features
- Grants the client operator level required for the F3 gamemode menu.
- Works through a permission node instead of actual operator permissions.
- Re-applies the client state after join, world change, respawn, and plugin reloads.
- Built for Paper and compatible forks.
Requirements
- Paper / Minecraft: 26.1.x (the project is tested with Paper
26.1.2) - Java (runtime): 25 — the server must run on JDK 25 for full compatibility with the 26.1.x server line.
Note: the project currently uses a Gradle JVM toolchain and Kotlin/Java compilation targets that are compatible with a range of JDKs. If you require the produced bytecode to be strictly Java 25, see the "Building for Java 25" section below.
Permission
f3gamemode.use— allows the player to access the F3+F4 and F3+N menus.
Installation
- Download the latest release JAR from GitLab or Modrinth.
- Put the JAR into your server's
plugins/folder. - Start or restart the server.
- Grant
f3gamemode.useto the players who should have access.
Build from source
./gradlew build
The shaded plugin JAR will be generated in build/libs/.
Compatibility
The project is configured with:
api-version: 1.21- Paper test server version:
26.1.2(Paper 26.1.x) - Recommended runtime JDK:
25
License
This project is licensed under the MIT License. See LICENSE for details.


