Minecraft Java Edition is getting easier online multiplayer for single player worlds

Mojang is testing a major multiplayer improvement for Minecraft Java Edition that should make it much easier to play with friends.

The latest Java Edition snapshot for the upcoming Chaos Cubed update adds peer to peer online multiplayer support for worlds originally created for single player. That means players will be able to invite friends into their own world without setting up a dedicated server, forwarding ports, or sharing IP addresses.

The old Open to LAN option has been replaced in this snapshot by a new Multiplayer Options screen inside the pause menu. It gives players three choices.

The Online option is the big change. It lets Java Edition players turn a single player world into an online multiplayer session and invite friends directly. Friends can also request to join, and the host can accept or deny those requests.

Mojang is also testing a new Friends List for Java Edition. The overlay opens with the O key and lets players send or receive friend requests inside the game. To add someone, you only need their Java Edition profile name. Xbox friends who own Java Edition will also appear in the list.

This is closer to how Minecraft Bedrock already handles friend based multiplayer. Mojang says the goal is not to replace existing ways to play together, but to add another easier option inside the game.

That matters because Java Edition multiplayer has always been powerful but less simple than Bedrock. Players often had to use Realms, public servers, local network play, or manual server setup. Peer to peer online support should make casual multiplayer much easier for small groups of friends.

There is still one important unknown. Mojang has not clarified whether this new system will work with modded Java worlds. That will matter a lot because mods are one of the biggest reasons many players still prefer Java Edition.

The new Friends List and peer to peer multiplayer features are expected to arrive with the Chaos Cubed update after snapshot testing is complete.

Java Edition is also testing another major technical change: a move to the Vulkan graphics API. Together, these updates suggest Mojang is trying to modernize Java Edition without removing the flexibility that makes it popular.

For players, the multiplayer change is the more immediate improvement. Opening a single player world to online friends could soon be as simple as choosing Online and sending an invite.