Create a folder named install at the root of your SD card if it does not already exist.

The Wii U version of Black Ops 2 also supported the console's unique controller features, such as the GamePad's touchscreen and motion controls. Players could use the GamePad to manage their inventory, access maps, and perform various actions in-game.

Which environment are you running (Aroma, Tiramisu, or older)?

Black Ops 2 requires roughly 16 GB to 20 GB of free space depending on the region and included update data. You can install this to the Wii U’s internal NAND (system storage) if space permits, or an external USB hard drive/flash drive formatted specifically for the Wii U. (Note: If using an external HDD, a Y-cable is mandatory to provide enough power to the drive from the Wii U's USB ports). Step-by-Step Installation Guide Step 1: Prepare the SD Card File Structure

Boot into your custom firmware environment (Aroma or Tiramisu automatically loads this at startup).

Safely eject the SD card from your PC and insert it into the front slot of your Wii U.

To prepare your Wii U for a Black Ops 2 WUP installation, you must have a modded console running Custom Firmware (CFW) like or Tiramisu .

Before attempting to install Black Ops 2 via WUP, ensure your Wii U meets these requirements:

Power on the Wii U and boot into your CFW environment (Aroma or Tiramisu).

As the Wii U's digital landscape evolves, players often turn to the WUP (Wii U Package) installable format to load games like Black Ops II . This guide will provide a deep dive into this process, covering what the WUP format is, how to prepare your console, and a complete walkthrough for a smooth installation.

Finally, the bar hit 100%. The console chimed, and a familiar skull icon appeared on the home menu.

Inside the install folder, create a new subfolder dedicated to the game to keep your directory clean (e.g., install/BO2 ).