I don't know if it's just me or other people it also happens, but this example only works for 2 ppl, when i try with 3 friends or more the person who creates the lobby stops working or random errors arise, i don't know how to explain it!, any help?

PS: Sorry for my bad english :P

You'll need to tweak it as per this topic

https://itch.io/t/137921/error-in-code-

I keep meaning to update this example a little, but I have a lot of things to do

I'm doing the following:

case packet_t.cursor: var steam_id = buffer_read_int64(b);

var _x = buffer_read(b,buffer_f32);

 var _y = buffer_read(b,buffer_f32);

 with obj_cursor if user == steam_id {

etc....

}

The movement between clients is visualized but the movements of the server not.. I don't understand how to make it work, sorry but I'm new in the multiplayer world.