On June 14, 2011, 12:35 PM (EST), the first live gameplay demo of the new Survival Mode was played by Jimmy Fallon and Simon Pegg on Late Night with Jimmy Fallon.
Pada 14 Juni 2011, 12:35 (EST), demo gameplay live pertama dari Survival mode dimainkan oleh Jimmy Fallon dan Simon Pegg pada Late Night with Jimmy Fallon.