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