Here is the full list of all 50 Dead Rising 2 achievements.
Solved all case files in Co-op. You're a great friend!
Used every type of melee weapon on a zombie. Anything is deadly in the right hands.
Collected all combo cards. All 49. Seems odd, doesn't it?
Collected all combo cards from survivors. The gift of zombie killing!
Saved 50 survivors. What a great guy!
Filled all entries in the notebook and made some friends along the way.
Killed 1,000 zombies barehanded. Those were some killer moves!
Smashed 100 zombies using the Smash skill move. Brains everywhere!
Revived another player in Co-op. He owes you one.
Killed 72,000 zombies. King of carnage!
Killed 1,000 gas zombies. As if zombies weren't bad enough...
Killed 53,596 zombies. You left them all for dead!
Gave your bike a custom paint job. Sweet ride!
Killed 5,000 zombies. Is that all you've got?
Collected all combo cards hidden in Fortune City. Inspiration is all around you.
Spent $6,000,000 total in Fortune City. Where did you get all that money?
Entered all the stores in the game. Did you buy anything?
Changed into all the clothes in the game. Zombie invasion is no excuse for poor style.
Created and consumed all mixed drinks in the game. Just like Mom used to make.
Gave Katey every possible gift. Bribery is the fastest way to earn a child's love!
Used every type of novelty weapon on a zombie. Lighten up a bit!
Created all combo weapons. Now put them to use!
Ate all types of food in the game. That can't be healthy.
Used every type of firearm on a zombie. Bang!
Used every type of ranged weapon on a zombie. They can't bite you if they're already dead.
Spray-painted all Zombrex posters. They didn't do much good in the first place.
Used every type of explosive on a zombie. Kaboom!
Covered a zombie in objects. That sure was funny!
Escorted 8 survivors at once. It's a party, everyone is invited!
Had 10 zombies with masks on at once. You showed them who's boss!
Played and won in all 9 TIR events. A true American hero!
Came in first place in a single TIR event. Victory tastes sweet!
Finished in first place in a TIR episode. Don and Paul love watching you go!
Completed Overtime Mode. TK got what he deserved.
Completed The Facts. The End... or is it?
Collected all combo cards from psychopaths. Pried from their cold, dead fingers.
Defeated 10 psychopaths. The world is a safer place.
Discovered the secret combo card. Did you cheat by checking online?
Killed 1,000 zombies while riding a motorcycle. Chainsaws on the side make it easier.
Defeated 5 psychopaths. There's a new sheriff in town!
Mixed a drink. Tasty stuff!
Saved 10 survivors. But more are still out there...
Killed 500 zombies. Not a bad start.
Tamed Snowflake. Keep some steak handy, just in case.
Reached level 50. You're a machine!
Changed into 10 different pieces of clothing. Looking dapper, chap!
Collected 25 combo cards. So many combinations, so little time.
Reached level 25. Halfway there!
Gave Katey a gift. It's good to spoil her sometimes.
Created a combo weapon. Introduce it to the nearest zombie!