The Clash – Legacy Pack is for players who enjoy the game and want to show their support. The pack includes access to SINGLE-PLAYER LEAGUE and 2 unique in-game skins. SINGLE-PLAYER LEAGUE is a competitive single player mode where players complete a series of challenges and are ranked on a global leaderboard. Hire teammates and select the right party for every challenge to optimize scores.

Go to: http://store.steampowered.com/ and download STEAM client Click "Install Steam" (from the upper right corner) Install and start application, login with your Account name and Password (create one if you don't have). Please follow these instructions to activate a new retail purchase on Steam: Launch Steam and log into your Steam account. Click the Games Menu. Choose Activate a Product on Steam... Follow the onscreen instructions to complete the process. After successful code verification go to the "MY GAMES" tab and start downloading.