World Lock/Unlock.

Hello,

I need some help with the "World Select" Screen.
I'm trying to make 4 different worlds and the user to have two options.
Option One: Play World 1 to Unlock World 2 and so on.
Option Two: Purchase and Unlock World 2 with real money.
The problem is, I don't know how to make the Worlds Locked until the player finishes the first world in order to unlock it .. or, give the user the option to unlock it by purchasing it.

Any advice will be really helpful.

Thanks

 

search the forums there is a video

 

Could you link the video? I cannot find it searching the forums. I found the video explaining the "Lock" buttons but not much on unlocking sequential levels... 1, then 2, 3, etc.

 

I've been trying to do the exact same thing. Did you ever figure it out?

 

u got your answer now?

 

Check out if this video from https://www.buildbox.com/tutorials/ gives the answers you need:

 

Please before asking community use search bar

 

Did you find a solution?