I have the following problem
I want to play a Minecraft Mod single player world via Hamachi with a buddy, but he won't get a connection to my world if we try it with the normal Minecraft world via Hamachi and he enters my IP and the port then it works.
Does anyone have an idea what that can be that he can't build up to the mod world to the normal Minecraft world, however.
The mod we want to play is the Treasures of Altera
He must also have the mod on the same version as you. All your other mods too. Even optifine. Otherwise via a free or paid server.
He has the same version as me
