Step 1: Prepare the Crust - Crush two-thirds of the chocolate sandwich cookies into mixed sizes and press into the dish to form a crust.

Step 2: Make the Cream Mixture - Beat together softened cream cheese, butter, and confectioners' sugar until smooth, then fold in whipped topping.

Step 3: Prepare Pudding - Whisk together milk and pudding mix until thickened, then fold into the cream mixture.

Step 4: Assemble the Cake - Pour the cream and pudding mixture over the cookie crust and spread evenly.

Step 5: Add Topping - Sprinkle remaining crushed cookies on top of the filling.

Step 6: Chill - Cover with plastic wrap and refrigerate for at least 2 hours or overnight.

Step 7: Serve - Decorate with colorful Easter candies, cut into squares, and serve chilled.