1.) Creating the class DailySudokuActivity

2.) Implementing the onCreate() method

app/src/main/java/org/secuso/privacyfriendlysudoku/ui/view/DailySudokuActivity.java

@@ -0,0 +1,32 @@
+package org.secuso.privacyfriendlysudoku.ui.view;
+
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+import org.secuso.privacyfriendlysudoku.controller.helper.GameInfoContainer;
+import java.util.List;
+
+public class DailySudokuActivity extends AppCompatActivity {
+
+    List<GameInfoContainer> loadableGameList;
+    SharedPreferences settings;
+
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.activity_daily_sudoku);
+        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
+        setSupportActionBar(toolbar);
+
+
+        androidx.appcompat.app.ActionBar actionBar = getSupportActionBar();
+        actionBar.setTitle("Daily Sudoku");
+        actionBar.setDisplayHomeAsUpEnabled(true);
+
+
+
+    }
+}