anyone know or play this game`? its an fps game from valve, well technically a mod from half life 2. its survivors against zombies, whereas weight of weapons and lighting are excellently integrated ^^ as far as i know its free :D already played it with benny, lol it rules!!
I used to play it, but i think u need steam for it. I think u mean zombie panic source. If u man the normal i don´t know it, but all in all i prefer zombie master:P
if you have half life 2, then you should have steam. if you have steam, check in your games list, you should find zombie panic source there under the to be installed games :D and if you do have it.....install it!!!!!!! and join the shambling horde ^^