ShellShock 2 Blood Trails. Use your M16 and AK47 to kill countless hordes of zombies in your fight in the vietnam war to save robloxians from facing total infection from your zombie infectees. under construction at the moment. Rules... 1. No spawn/Team Killing. 2.Once your infected you are for life even if you commit suicide. 3.Have fun 4. Obey The Rulez