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