In Dead Rising 2 for the PS3, Xbox 360, and PC, there are a five combo cards you receive from saving survivors. Here is a list of combo cards, and who you must save to receive them.
Check out my other guide if you’re looking for the full list of combo card locations.
IED (Propane Tank + Box of Nails) – Save LaShawndra Dawkins in Royal Flush Plaza right outside the entry to the safe house, not case related
Power Guitar (Electric Guitar + Amplifier) – Save the members of Angel Lust in the case “Rock Heroes”, day 2 at 4am
Plate Launcher (Cement Saw + Plates) – Go to KokoNutz Sports Town (P110) in the Palisades Mall on Day 3 at 6am for the Tape it or DIE mission and bring them a Cement Saw and Plates.
Blazing Aces (Tennis Racquet + Tiki Torch) – If you completed the first Tape it or DIE mission, you will get a call on Day 4 at 9:15am to go back to KokoNutz Sports Town (P110) in the Palisades Mall to save them from zombies.
Exsanguinator (Vacuum Cleaner + Saw Blade) – If you completed the first Tape it or DIE mission, you will get a call on Day 4 at 9:15am to go back to KokoNutz Sports Town (P110) in the Palisades Mall to save them from zombies.