Surgeon Simulator 2013 is a darkly humorous over-the-top operation sim game where players become Nigel Burke, a would-be surgeon taking life into his own shaky hands (one keyboard button for each finger), performing life-saving surgical maneuvers on a passive patient.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.