- Easy 'Mexican Showoff' achievement


- Easy 'Love Of Money' achievement


- Easy 'Trigger Happy' achievement


- Easy 'Dance Off' achievement


- Easy 'Can It' achievement


- Hitman reference
In Chapter 2 when you begin to fight the police after you pass a bus, Kane tells you to enter the store to your left. Look at the pictures in that store to see Agent 47 from the Hitman series.

- Easy 'Safe Crime' achievement


- Easy 'Double Happiness' achievement


- Easy 'Steady Hand' achievement


- Easy 'Hand Of God' achievement


- Easy 'Chinese Waltz' achievement


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

10 Points
Doing Good	Successfully reach round 5 in Arcade Mode.
Welcome	Successfully escape once in Arcade Mode or in any Multiplayer Ranked Match.
Lightning Looter	Reach $8,000,000 in under 6 minutes of actual playtime in Arcade Mode.
Catch!	Push your human shield into an opponent in Story Mode.
Dance Off!	Execute 30 enemies while keep pusheding them as human shield.
Can It!	Kill 10 enemies with exploding canisters.
Got Your Back	Revive your Co-op partner 10 times.
Greedy Bastard	Gain at least $5,000,000 in every level in Arcade Mode.
A Little Help From a Friend	Finish 1 mission in Co-op.
Mexican Showoff	Kill 5 enemies while downed before successfully recovering.
Safe Crime	Finish 5 rounds sequentially without getting any penalties in Arcade Mode.
Sichuan Specialist	Escape the restaurant in 'Laying Low' without being downed on any difficulty.
Chinese Waltz	Kill 5 enemies without losing your human shield.
15 Points
Double Happiness	Kill 6 enemies sequentially with a shotgun - all of them as one shot kills.
No I in TEAM	Gain the highest Criminal Loyalty level in Multiplayer Ranked Match.
Trigger Happy	Kill 5 enemies in 15 seconds with any pistol whilst not dropping your health below 90%.
Steady Hand	Get 5 headshots sequentially using the same clip.
Giving a Hand	Finish 30 enemies your Co-op partner shot 'Down Not Dead'.
20 Points
Welcome to Shanghai	Finish 'Welcome to Shanghai' on any difficulty.
Death Sentence	Finish 'Blood, Sweat and Tears' on any difficulty.
Love of Money	Successfully reach round 10 in Arcade Mode.
No Going Back	Finish 5 missions in Co-op.
Street War	Finish 'The Details' on any difficulty.
D.I.Y.	Escape with more than $2,500,000 in a round of either Arcade Mode or Multiplayer Ranked Match.
Putting on the Ritz	End a round as Criminal Expert in a Fragile Alliance Ranked Match.
Alpha Male	Have the most kills in a Cops & Robbers Ranked Match.
The Cleaner	Escape as a traitor with 50% of any level’s total loot in Arcade Mode or Multiplayer Ranked Match.
Hand of God	Finish a Story Mode mission without dying once on any difficulty.
Escape from ...Anywhere	Successfully escape 25 times in Arcade Mode or in any Multiplayer Ranked Match.
25 Points
Double Cross	Finish 'The Deal' on any difficulty.
Nowhere to Hide	Finish 'Laying Low' on any difficulty.
Baby be Safe	Finish 'Coming Home' on any difficulty.
Lost Love	Finish 'A Thousand Cuts' on any difficulty.
30 Points
Slow Train to Hell	Finish 'Out of Shanghai' on any difficulty.
Bring It Down	Finish 'Air Strike' on any difficulty.
You Want Blood?	1000 kills.
Kill or Be Killed	Finish 'Resurrection' on any difficulty.
40 Points
End of the Road	Finish Story Mode in Co-op.
60 Points
Dog Days	Finish Story Mode on any difficulty level.
Dead Men Rising	Finish Story Mode on Extreme.

20 Points
K9-Firepower	Get 5 kills using canisters in a round of Multiplayer Ranked Match or Arcade Mode.
Rex	Get 150 criminal kills as a cop in 'Cops & Robbers' Ranked Matches.
Good Doggie	Escape with $100,000 or more in every round of a Multiplayer Ranked Match session.
The Dog Track	Escape in less than 1½ minutes in Arcade Mode or Multiplayer Ranked Match.
Escape From The Pound	Escape on all levels at least once in Multiplayer Ranked Match or Arcade Mode.
25 Points
Last in Show	Escape as the last player on your own in a Multiplayer Ranked Match.
Under Dog	In the last round of a 'Fragile Alliance' Ranked Match, climb from last to 1st place.
50 Points
Rabid	1000 kills.
Poodle	Accumulate $25,000,000 during your career in Multiplayer Ranked Matches.

- Easy 'Doing Good' achievement


- Easy 'K-9 Firepower' achievement ('Doggie Bag' DLC)


- Mini Ninjas reference
Play the 'Subway' multiplayer level. When you spawn, turn to your left to find five signs. The first sign features the cast from Mini Ninjas.