Half Life 2: Prison Break

Install instructionsRequires Half Life 2 in order to run, unzip the folder, copy it to this folder C:\Program Files\Steam\Steamapps\common\half-life2\hl2\maps. Then, start the game and press the tilde key (~) to open up the developer console. If the console does not come up, go to your options and go to the keybindings tab, and press the "Advanced" button. A small window opens up and check the box that says "Enable Developer console". Now you will be able to open the console. Once you open the c...