Creating a Triple Chocolate Cheesecake is straightforward if you follow these simple steps:

1. Preheat Your Oven: Preheat your oven to 325°F (160°C).
2. Prepare the Crust: In a mixing bowl, combine chocolate cookie crumbs, melted butter, and granulated sugar. Mix until well combined.
3. Form the Crust: Press the mixture firmly into the bottom of a 9-inch springform pan to create an even layer.
4. Bake the Crust: Place the crust in the preheated oven and bake for 10 minutes. Remove and let it cool.
5. Mix the Filling: In a large bowl, beat the softened cream cheese and granulated sugar until smooth.
6. Add Eggs: Add the eggs one at a time, mixing well after each addition. Then stir in the vanilla extract.
7. Incorporate Chocolates: Divide the filling into three bowls. Stir the melted dark chocolate into one bowl, the melted milk chocolate into another, and the melted white chocolate into the third bowl.
8. Layer the Filling: Pour half of the dark chocolate filling into the crust. Follow with the milk chocolate filling, and then the white chocolate filling.
9. Finish the Layers: Pour the remaining dark chocolate filling on top, smoothing it out.
10. Bake: Bake the cheesecake in the oven for 50-60 minutes or until the center is set but still slightly jiggly.
11. Cool and Chill: Turn off the oven and leave the cheesecake inside for 1 hour. Then, remove it and let it cool completely before refrigerating for at least 4 hours (or overnight).
12. Prepare the Topping: Before serving, top the cheesecake with whipped cream and garnish with chocolate shavings and fresh berries if desired.

By following these steps, you will create a spectacular Triple Chocolate Cheesecake that is sure to impress everyone!