Multiplayer online trading card game (turns)

Hello , we’re making an online trading card game and we’ve come to the point of making the turns. But we’re not really sure how to make them.

Do we have to use different scenes for each player or its possible with 1 scene.
Searching through the forums and answers on the unity website , we’ll have to use “yield” to make the turns as a whole ?

Any tips and suggestions are more than welcome.
Thank you in advance.

You should look into making a state machine to handle what should be going on in the game at any given time. There’s a very thorough tutorial on making a Turn-Based Combat state machine for an RPG that you can watch HERE. You’ll just have to make adjustments to make it suit your needs.