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Splitscreen Support

Easy window positioning for local multiplayer
by pcal43
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33,497 downloads
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Updated Jun 30, 2026
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Splitscreen Support

Simple mod that makes it easier to position windows for local multiplayer.

With this mod installed, hitting the 'Toggle Fullscreen' button (F11) will cycle you through different half- and quarter-size window positions for split screen play. It then saves your choice and brings the window up in the same place when you restart the game.

This makes it easier for you to start two or more copies of Minecraft and have the windows be positioned automatically for splitscreen.

Usage Video

Video

Suggested Setup

Stuff you need

What to do

  • Create two or more minecraft instances in PrismLauncher, one for each account
  • In each instance, install SplitScreen Support and MidnightControls
  • Launch each of the instances and configure them
    • Hit F11 to get the screens aligned in each one
    • Get a gamepad for each instance and configure MidnightControls
  • In one of the instances, create a new world and 'Open to LAN'
  • Connect the other instances to that one (e.g., localhost:25565)
  • Get your friends and have a Minecraft party!

Other mod features

  • Username is displayed in the upper-left corner of the main menu (so you can tell who's who)
  • Skips the 'I Know What I'm Doing' backup screen

Acknowledgements

Questions?

If you have questions about this mod, please join the Discord server:

https://discord.pcal.net

Comments have been disabled and I will not reply to private messages on Curseforge.

System

splitscreen-fabric-1.17.0+26.1.jar
MC Fabric, 26.1
Release 2026-05-06 Get
splitscreen-neoforge-1.17.0+26.1.jar
MC NeoForge, 26.1
Release 2026-05-06 Get
splitscreen-fabric-1.18.0+26.1.1.jar
MC Fabric, 26.1.1
Release 2026-05-06 Get
splitscreen-neoforge-1.18.0+26.1.1.jar
MC NeoForge, 26.1.1
Release 2026-05-06 Get
splitscreen-neoforge-1.19.0+26.1.2.jar
MC NeoForge, 26.1.2
Release 2026-05-06 Get
splitscreen-fabric-1.19.0+26.1.2.jar
MC Fabric, 26.1.2
Release 2026-05-06 Get
splitscreen-fabric-0.3.1+1.20.6.jar
MC Fabric, 1.20.6
Release 2026-01-27 Get
splitscreen-neoforge-0.3.1+1.20.6.jar
MC 1.20.6, NeoForge
Release 2026-01-27 Get
splitscreen-neoforge-1.16.1+1.21.11.jar
MC NeoForge, 1.21.11
Release 2026-01-26 Get
splitscreen-fabric-1.16.1+1.21.11.jar
MC Fabric, 1.21.11
Release 2026-01-26 Get
splitscreen-neoforge-1.16.0+1.21.11.jar
MC NeoForge, 1.21.11
Release 2026-01-23 Get
splitscreen-fabric-1.16.0+1.21.11.jar
MC Fabric, 1.21.11
Release 2026-01-23 Get
splitscreen-1.15.0+1.21.11.jar
MC Fabric, 1.21.11
Release 2026-01-14 Get
splitscreen-1.14.0+1.21.10.jar
MC Fabric, 1.21.10
Release 2025-11-23 Get
splitscreen-0.12.0+1.21.8.jar
MC Fabric, 1.21.8
Release 2025-10-03 Get
splitscreen-0.13.0+1.21.9.jar
MC Fabric, 1.21.9
Release 2025-10-03 Get
splitscreen-0.10.0+1.21.6.jar
MC Fabric, 1.21.6
Release 2025-07-06 Get
splitscreen-0.11.0+1.21.7.jar
MC Fabric, 1.21.7
Release 2025-07-06 Get
splitscreen-0.9.0+1.21.5.jar
MC 1.21.5, Fabric
Release 2025-04-12 Get
splitscreen-0.5.0+1.21.1.jar
MC Fabric, 1.21.1
Release 2025-01-03 Get
splitscreen-0.7.0+1.21.3.jar
MC Fabric, 1.21.3
Release 2025-01-03 Get
splitscreen-0.8.0+1.21.4.jar
MC Fabric, 1.21.4
Release 2025-01-03 Get
splitscreen-0.4.1+1.21-fabric.jar
MC 1.21, Fabric
Release 2024-09-28 Get
splitscreen-0.2.0+1.20.5-fabric.jar
MC 1.20.5, Fabric
Release 2024-06-22 Get
splitscreen-0.3.0+1.20.6-fabric.jar
MC Fabric, 1.20.6
Release 2024-06-22 Get
splitscreen-0.4.0+1.21-fabric.jar
MC 1.21, Fabric
Release 2024-06-22 Get

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