Pcal43 Splitscreen Support Mod FAQ
10 questions players actually ask, answered.
How do I open two game windows side by side?
Launch the mod, then open two separate Minecraft instances using different accounts. Position each window next to the other on your screen by dragging them, or use your operating system's window management tools to snap them into place.
Can I play splitscreen without opening the game twice?
No, this mod requires you to run two separate instances of Minecraft—one for each player. Each instance needs its own account and will take up its own window on your screen.
Do both players need their own Minecraft account?
Yes, you need multiple accounts because each game instance requires a unique login. Make sure you have separate accounts set up before attempting splitscreen play.
How do I know which account is playing in which window?
The username is displayed in the upper-left corner of the main menu for each instance, so you can easily identify which account is active in each window.
Can I use two controllers at the same time?
Yes, you can assign different controllers to each game instance, allowing both players to control their character independently on the same screen.
Do I need a server to play together in splitscreen?
No, both players can join the same world or server through normal Minecraft multiplayer without any special setup—the mod just helps you run both instances on one screen.
Why is one controller not responding in my second window?
Make sure your second controller is properly connected and recognized by your system, and check that the game window is in focus when you're trying to use it. You may need to configure controller input in each instance separately.
Can I use splitscreen in fullscreen mode?
No, both windows need to be in windowed mode so you can see them side by side on the same screen.
Will splitscreen affect my game performance?
Running two instances of Minecraft simultaneously will use more CPU, GPU, and RAM than a single instance, so you may experience lower frame rates depending on your system's specs.
Can I use splitscreen with mods other than this one?
Yes, this mod is designed to work alongside other mods, but compatibility depends on whether those mods conflict with splitscreen functionality or multi-instance play.