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