Scene allocation- logic of random selection with specific scenes at specific intervals
I am having trouble with my game logic. I can randomise the scenes that pop up but I wish to add a particular scene after x number of scenes. For instance if it 3 players are playing, after each round, as in after each player has taken their turn where the scenes are random then a leaderboard appears with the round and total scores then we repeat etc. Or for instance in single player or whatever, after every 10 scenes which are all random a bonus round appears or an ad.