Sierra Half-Life

Without a doubt Half-Life is the ultimate in action gaming experience and a must for a gamers especially people who enjoy first person shooters. In Half-Life you take the role of Dr. Freeman who while working on an experiment has a catastrophe. As you try to get to the top of the facility located underground you discover a much deeper plot as you find out what you though was help is attacking you. Now you must battle your way to the top carefully deciding who and who not to trust.