There is no guide for this game yet. But apparently it is EASY POINTS!
Anger Management - 10 points
Get emotional!
Beat Cop - 10 points
Beat your way through a mission
Big Game Hunter - 10 points
Get up close and personal with the antler
Self Medicated - 25 points
Heal thyself, physician
Brick Wall - 10 points
MP - Block it away!
Bum King - 30 points
No guns, no problem
Can You Hear Me Now? - 30 points
Emitter Removal Service
Chain Gang - 30 points
Use all chain attacks a few times
Chief Investigator - 50 points
Complete all missions in Hard mode
Collector - 10 points
Scan the MP goodies once, twice, thrice - and more!
Decisive Restraint - 25 points
Restraint is a virtue.
Defender - 25 points
MP Defense 10 times over on the evidence
Detective - 30 points
Get through a mission in FPS
Detective - First Grade - 50 points
Shoot your way through it all in FPS
Bloodshot - 25 points
Unlock all Bloodshot Fight Clubs
EPA (Environmental Pwnage Area) - 25 points
Grab your foes by the neck and do what’s necessary
Flambe - 25 points
Splash, Shock and Fry
Gold-Plated - 50 points
Go gold in all missions
GOOOAAALLLL! - 10 points
Use the foosball table piece to your advantage
Investigator - 25 points
You took on the hardest and beat them at their game
Just The Facts - 25 points
MP Crime Scene Goodness
Master Investigator - 30 points
PERFECTION as a sleuth all the way through
Magellan - 25 points
Explore all maps more than once!
A La Mode - 25 points
5 scoops of everything
MP Overachiever - 50 points
Win a Deathmatch game with 15 kills without dying.
The Plumber - 25 points
Find a pipe and use it frequently
Punch Drunk - 10 points
MP - Duke of Queensbury Rules Only
Restraint… Not - 30 points
Win Crime Scene games as SCU without firing a shot.
Rush Champ - 25 points
Take SCU out with the trash 5 times
Serial Killer - 50 points
Go kill, kill, kill in MP
SKX - 50 points
Kill the killers
Sleuth - 10 points
Be the PERFECT sleuth
Survivor King - 30 points
Bum Rush Survivor multiple times
Trooper - 30 points
Complete the single-player game
Tune In Tokyo - 30 points
Tune in all those TVs
Sidekick - 10 points
Assist in scanning evidence in Crime Scene mode
The Final Word - 10 points
You never forget your first time.
Cut Throat - 30 points
Finish it!