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