Disallow two players on 1.4.4

[Kirill Heroes]

Is there a way to stop player for being able to select 2 players in the game?

The game i want to create is meant to be 1 player game only, so if 2 players will play it then they will brake the game's idea.

I can but second player to the other room which they can't leave and can't even die, but is there an better solution to this?

[Luna]

1) Go to the world editor.
2) Go to the 'settings' tab.
3) Go to 'world options'.
There, you will find the option to disable 2 player game.

[Kirill Heroes]

Thank you so much!