About the game

In 2133, an unknown creature came to the earth and brought devastating damage to it. Human beings had no choice but to live in underground shelters. With the help of the ruin searcher, people found some precious video information. And they found out that it was a mysterious robot squad that saved the earth. Features Command different types of robot army Resist the flooding of aliens Challenge mysterious giant alien monsters It's very difficult, but amusing and funny

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.

System requirements