Here is the full list of all 50 Dead Rising achievements. It takes around 60-80 hours to unlock all of the achievements on Windows.
Photograph all PP Stickers.
Defeat at least 10,000 zombies.
Defeat at least 53,594 zombies.
Successfully repel a helicopter.
Escort 8 survivors at once.
Simultaneously escort 8 female survivors.
Collect all portraits in the NOTEBOOK.
Eat all types of food available in the mall.
Break at least 100 items.
Photograph at least 50 survivors.
Photograph at least 4 psychopaths.
Photograph at least 10 psychopaths.
Successfully photograph zombie Brad.
Answer all calls from Otis.
Spend at least 24 hours outdoors.
Change into all costumes available in the mall.
Reach Lv. 50.
Survive for at least 5 days.
Survive for at least 7 days.
Defeat at least 1,000 zombies.
Defeat at least 10 psychopaths.
Defeat at least 10 special forces soldiers.
Get at least 10 survivors out of the mall.
Get at least 20 survivors out of the mall.
Get at least 50 survivors out of the mall.
Place novelty masks on at least 10 zombies.
Knock at least 30 zombies aside with a parasol.
Fire at least 1,000 bullets.
Don't miss with a machine gun.
Successfully photograph zombie Jessie.
Spend at least 24 hours indoors.
Jump a car at least 33 feet (10 meters).
Jump a motorcycle at least 33 feet (10 meters).
Walk over 33 feet (10 meters) on the backs of zombies using the Zombie Ride.
Defeat at least 1,000 zombies barehanded.
Get the true ending without being knocked out.
Unveil all CASES and be at the heliport at noon.
Get the true ending.
Survive for at least 72 hours.
Defeat at least 5 psychopaths.
Send at least 10 zombies flying with bowling balls.
Get 50 Target Markers with the camera.
Cover a distance of 26.2 miles (42.195 km).
Steal the convicts' vehicle.
Defeat at least 1 psychopath.
Change into at least 20 different costumes.
Photograph at least 10 survivors.
Drop from a height of at least 16 feet (5 meters).
Score at least 1,500 PP from a single photo.
Score at least 3,000 PP from a single photo.