Fly the famed Platypus fighter through a fantastic landscape of carefully molded clay to protect inhabitants of Mungola from the Collosatropolians! Collect power-ups and bonus stars to give your Platypus the boost you need. Every level of this gorgeous arcade challenge bursts with original fun that's perfect for gamers of all ages.
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