About this game

It's a unique single player game with a combination of Tower Defence and Roguelike. Come and create your maze, build your turret, defeat the invaders, and save the world! Features Completely control of the Maze: Construct the maze with caution. During the game, you will gain many different maze pieces. Gain the best advantage for your turrets by carefully place the pieces. Attachments and System Plugins: You will gain many Attachments that can improve your turrets in different dimensions. And after defeat powerful elite invaders, you will get System Plugins that can empower your entire defense system. Challenge System: Want a bigger challenge? Want to truely defeat the invaders? The challenge plugins will be your best helper if you can overcome the difficulties they bring.

How to activate

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.