Painkiller Demo

From Valve Developer Community

Image:steam_available.png This demo for Painkiller Gold Edition is available for play.
Enter steam://run/3210 (http://panfrie.zergs.com/redirect.html?steam://run/3210) in your address bar to play.
You can also enter steam://install/3210 (http://panfrie.zergs.com/redirect.html?steam://install/3210) or visit the store (http://storefront.steampowered.com/v2/index.php?area=game&AppId={{{storeid}}}) to install this game.
Retrieved from "http://developer.valvesoftware.com/wiki/Painkiller_Demo"