- Achievements
Do the following things to obtain the corresponding Gamerscore points:

10 Points
The Final Word	Finish first environmental finishing move.
GOOOAAALLLL!	Take out 5 enemies with the foosball piece.
Punch Drunk	Kill 10 players with fists only in Multiplayer mode.
Sidekick	Assist in scanning evidence in Crime-Scene mode in Multiplayer mode.
Clear Cop	Finish a mission.
Big Game Hunter	Take out 10 enemies with the antler.
Anger Management	Finish 10 emotional responses.
Brick Wall	Finish 5 successful blocks in Multiplayer mode.
Sleuth	Get a Perfect score in a Forensic Event.
25 Points
Investigator	Finish a mission in Dev Challenge mode.
Magellan	Play each Multiplayer mode map 5 times.
Bloodshot	Finish missions 2, 3, 4, 6, and 8 to unlock each new FC. Unlock all of them for this achievement.
Rush Champ	Bum Rush
Flambe	Take out 10 enemies with the flask/taser fire attack.
Self Medicated	Need to heal yourself for 1,000 points of health.
Decisive Restraint	Do not kill a single museum guard.
Just The Facts	Crime Scene
EPA (Environmental Pwnage Area)	Successfully execute 25 environmental finishing moves.
The Plumber	Take out 50 enemies with the pipe.
A La Mode	Play 5 games in all Multiplayer modes.
30 Points
Chain Gang	Successfully execute each attack chain 5 times.
Survivor King	Bum Rush
Restraint... Not	Be victorious in as SCU without firing a shot 10 times in Multiplayer mode.
Can You Hear Me Now?	All oro speakers destroyed.
Master Investigator	Gain the maximum amount of investigator points for all forensic sequences.
Trooper	Finish all missions .
Detective	Finish a mission in FPS mode.
Bum King	Survive Bum Rush match without firing a single shot as SCU 5 times in Multiplayer mode.
Tune In Tokyo	Acquire all TVs in each mission.
Cut Throat	Perform 25 finishing moves in Multiplayer mode.
50 Points
Gold-Plated	Get the Gold badge for all missions.
SKX	Kill 9 unique players with the Serial Killer in Multiplayer mode.
Serial Killer	Kill 1000 players in Multiplayer mode.
Detective - First Grade	Finish all missions in FPS mode.
Chief Investigator	Finish all missions in Dev Challenge mode.

- Bonus items
Successfully complete the indicated mission to unlock the corresponding item:

Mission 4	Holster
Mission 3	Gold taser 5 shots
Mission 1	Silver brass knuckles, Gold fist blade
Mission 2	Silver bullet proof vest, Gold flak jacket
Mission 5	Rubber soles

- Bonus art
Enter 'ShovelFighter' as a case-sensitive profile name to unlock all bonus artwork usually unlocked through earning achievements.

- First Person Shooter mode
Successfully complete the game to unlock First Person Shooter mode. In this mode, you get infinite weapon ammunition. Additionally, you will be given a firearm when you begin most levels.