This map pack contains new levels that bring back the irrepressible charm, and also that daunting touch of hardcore difficulty, that could only be found in the 80’s. They are inspired by famous levels found in legendary NES titles and carry names such as It’s a me, Hamilton! and Dungeon #9.
Open the Steam client, login and locate the Games tab on the top menu. Click this and then select “Activate a Product on Steam…”
Enter your unique code that's displayed on the 'Orders' page of CDKeys.com and follow the prompts to activate.
Your game is now viewable in the “Library” tab and is available to download/install when you’re ready. You can find additional support for the Steam client here: https://help.steampowered.com/en/wizard/HelpWithSteam
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