diff --git a/WorldBuilder/Components/MainTabView.swift b/WorldBuilder/Components/MainTabView.swift
new file mode 100644
index 0000000..b2e4f28
--- /dev/null
+++ b/WorldBuilder/Components/MainTabView.swift
@@ -0,0 +1,25 @@
+//
+//  MainTabView.swift
+//  
+//
+//  Created by Giovanni Josserand on 01/09/2026.
+//
+import SwiftUI
+
+struct MainTabView: View {
+    var body : some View {
+        TabView {
+            NavigationStack {
+                HomeView()
+            }.tabItem {
+                Label("Accueil", systemImage: "house")
+            }
+            
+            NavigationStack {
+                WorldListView()
+            }.tabItem {
+                Label("Mes mondes", systemImage: "globe.europe.africa")
+            }
+        }
+    }
+}
diff --git a/WorldBuilder/ContentView.swift b/WorldBuilder/ContentView.swift
index 50f627f..0bfe35b 100644
--- a/WorldBuilder/ContentView.swift
+++ b/WorldBuilder/ContentView.swift
@@ -10,12 +10,8 @@ import SwiftUI
 struct ContentView: View {
     var body: some View {
         VStack {
-            Image(systemName: "globe")
-                .imageScale(.large)
-                .foregroundStyle(.tint)
-            Text("Hello, world!")
+            MainTabView()
         }
-        .padding()
     }
 }
 
diff --git a/WorldBuilder/Views/Home/HomeView.swift b/WorldBuilder/Views/Home/HomeView.swift
new file mode 100644
index 0000000..7f6ca4f
--- /dev/null
+++ b/WorldBuilder/Views/Home/HomeView.swift
@@ -0,0 +1,14 @@
+//
+//  HomeView.swift
+//  
+//
+//  Created by Giovanni Josserand on 01/09/2026.
+//
+
+import SwiftUI
+
+struct HomeView : View {
+    var body: some View {
+        Text("Home")
+    }
+}
diff --git a/WorldBuilder/Views/WorldList/WorldListView.swift b/WorldBuilder/Views/WorldList/WorldListView.swift
new file mode 100644
index 0000000..1e1afcd
--- /dev/null
+++ b/WorldBuilder/Views/WorldList/WorldListView.swift
@@ -0,0 +1,14 @@
+//
+//  WorldListView.swift
+//  
+//
+//  Created by Giovanni Josserand on 01/09/2026.
+//
+
+import SwiftUI
+
+struct WorldListView: View {
+    var body: some View {
+        Text("My worlds")
+    }
+}
diff --git a/WorldBuilder/Views/WorldOverview/WorldOverviewView.swift b/WorldBuilder/Views/WorldOverview/WorldOverviewView.swift
new file mode 100644
index 0000000..9efddf6
--- /dev/null
+++ b/WorldBuilder/Views/WorldOverview/WorldOverviewView.swift
@@ -0,0 +1,15 @@
+//
+//  WorldOverviewView.swift
+//  
+//
+//  Created by Giovanni Josserand on 01/09/2026.
+//
+
+import SwiftUI
+
+struct WorldOverviewView: View {
+    var body: some View {
+        Text("Ca c'est mon monde")
+    }
+}
+