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