You command destructive ships to obliterate thousands of enemies, while weaving through intricate networks of invasive machine-organisms! Combining classic fast-paced shoot 'em up action with quick-thinking tactics of puzzlers, you must carefully match the right pieces to fly out of danger!
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