How do I prevent the user from switching to certain tabs in a SwiftUI TabView

I am creating sort of a game in swift that gives the user a new clue every time they guess incorrectly. I would like to have a TabView for the clues, but I don’t want the player to have access to every clue at the start. I was thinking either locking the tabs in the TabView until a function is called or making an array of different views in the TabView that can be edited.

Unfortunately you cannot disable the standard TabBar selectors. But you can do your own custom ones, e.g. like this:

struct ContentView: View {
    
    @State private var currentTab = "Home"
    @State private var activeTabs: Set<String> = ["Home"] // saves the activated tabs

    var body: some View {
        VStack {
            TabView(selection: $currentTab) {
                // Tab Home
                VStack(spacing: 20) {
                    Text("Home Tab")
                    Button("Unlock Hint 1") { activeTabs.insert("Hint 1")}
                    Button("Unlock Hint 2") { activeTabs.insert("Hint 2")}
                }
                .tag("Home")
                
                // Tab 1. Hint
                VStack {
                    Text("Your first Hint")
                }
                .tag("Hint 1")

                // Tab 2. Hint
                VStack {
                    Text("Your Second Hint")
                }
                .tag("Hint 2")
            }
            // custom Tabbar buttons
            Divider()
            HStack {
                OwnTabBarButton("Home", imageName: "house.fill")
                OwnTabBarButton("Hint 1", imageName: "1.circle")
                OwnTabBarButton("Hint 2", imageName: "2.circle")
            }
        }
    }
    
    func OwnTabBarButton(_ label: String, imageName: String) -> some View {
            Button {
                currentTab = label
            } label: {
                VStack {
                    Image(systemName: imageName)
                    Text(label)
                }
            }
            .disabled(!activeTabs.contains(label))
            .padding([.horizontal,.top])
    }
}