Minecraft Server with Cubes Without Borders

Ready for your server: Cubes Without Borders has versions for Fabric, Forge and NeoForge. Create your world with one of those loaders and a version from the table below. The newest option is Fabric on Minecraft 26.2.

What Cubes Without Borders does

Allows you to play Minecraft in a borderless fullscreen window.
A mod that allows you to play Minecraft in a borderless fullscreen window. This means you can keep the game open while interacting with other applications on a different monitor, or even directly on top of Minecraft itself, without the game being minimized.
Description by Kira-NT on Modrinth.

Author: Kira-NT
Categories: utility
Loaders: Fabric, Forge and NeoForge
Minecraft versions: 26.2, 26.1.2, 26.1.1 and 31 more (oldest: 1.16.5)
Latest version: 4.1.0+26.2 (Fabric, Forge and NeoForge, June 21, 2026)
Downloads: 29,235,215
License: MIT
Link: Cubes Without Borders on Modrinth

Which Minecraft version and loader it works with

Every world has its own Minecraft version and loader (vanilla, Fabric, Forge or NeoForge).

To play with Cubes Without Borders, create your world with any of these combos:

Loaders and Minecraft versions you can play Cubes Without Borders
Loader	Newest	Minecraft versions
Fabric	26.2	26.2, 26.1.2, 26.1.1 and 31 more (oldest: 1.16.5)
Forge	26.2	26.2, 26.1.2, 26.1.1 and 21 more (oldest: 1.16.5)
NeoForge	26.2	26.2, 26.1.2, 26.1.1 and 13 more (oldest: 1.20.5)

Does it go on the server or on players' games?

Cubes Without Borders is a client-only mod: it doesn't run on the server. Each player installs it in their own Minecraft if they want it. Add it in the panel as "Players only" and it ships inside everyone's modpack.

Where Cubes Without Borders installs, according to Modrinth
Where	Per Modrinth
Server	not supported
Players	required
What the panel suggests	Players only

What other mods it needs

None: its latest version doesn't require any other mods on Modrinth.

How to add Cubes Without Borders to your server

Open the panel and create a world with a compatible loader and Minecraft version (Fabric, Forge and NeoForge, per the table above), or open one you already have.
In the world's "Mods" section, search for Cubes Without Borders in the Modrinth catalog. You'll only see what works with your world.
Add it with the "Players only" option, the one the panel suggests for this mod.
Start or restart the server so it installs.
Ask your friends to download the .mrpack modpack from the panel again.

Not sure about client vs. server mods? Read the modded server guide. What each size costs is on the pricing page. Prices in Mexican pesos (MXN).

Frequently asked questions

Which loader and Minecraft version does Cubes Without Borders work with?

Cubes Without Borders has versions for Fabric: 1.16.5 to 26.2 (34 versions); Forge: 1.16.5 to 26.2 (24 versions); NeoForge: 1.20.5 to 26.2 (16 versions). You pick the loader and version when you create your world; the newest option is Fabric on Minecraft 26.2. The panel's catalog only shows Cubes Without Borders if it has a version for your world.

Do players have to install Cubes Without Borders?

What other mods does Cubes Without Borders need?

Its latest version (Fabric, Forge and NeoForge) doesn't require any other mods on Modrinth: just add Cubes Without Borders and you're set.

Is it worth adding Cubes Without Borders to the server if it's client-only?

Yes, as a convenience. It does nothing on the server, but if you add it as "Players only", it ships inside the .mrpack modpack and everyone gets it without searching. It uses no server resources.

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Modrinth data updated October 19, 2026.