Zombie Panic! Source is a standalone cooperative, survival-horror, first-person-shooter! Set in the middle of a zombie apocalypse, players start as a small group of survivors attempting to stay alive. Each map will have its own objectives to complete and win the round or survive by a period of time.
Before and after pictures of the upcoming Zombie Panic Source level "Shreddingfield" donated by Darth_brush and reworked by Dr.Robot.