If you want to kill faction members and civilians without receiving a penalty just run over their vehicle with a tank.

This is a great little trick for when you are low on health or ammo during 'Free Roaming' mode. What you do is go to any faction headquarters and speak to the guard there, when you have listened to the mission briefing walk out of the door instead of accepting the mission and your health and ammo will be replenished.

At the 'PDA Factions' screen enter the following codes to unlock the corresponding effect in the game. You will hear a clicking sound as confirmation if you have entered the codes in correctly.

Unlock ALL Costumes without having to get Crates:
Press Right, Right, Left, Left, Up, Up, Down, Down, Up, Right, Left, Down, Down, Left, Right, Up, Down, Down, Up, Up, Left, Left, Right, Right.

Unlock ALL Merchant of Mence Shop Items:
Press Down, Down, Down, Down, Up, Left, Right, Right.

Reset ALL Factions to 'Neutral':
Press Up, Up, Up, Up, Down, Down, Right, Left.

To go into 'Bullet Time' and be able to avoid anything that an enemy fires at you stand outside the Russian Mafia's base and press A, B, B, Y, X, A, then on the D pad press Up, Up, Down, Left, Down, Right.

This bunch of cheats will help you progress in the game if you are struggling. To enable them enter them at the 'PDA Faction' screen. If you have entered the code correctly you will hear the sound of a click as confirmation.

Unlock ALL Cheats:
Press Right, Right, Left, Left, Up, Up, Down, Down, Up, Right, Left, Down, Down, Left, Right, Up, Down, Down, Up, Up, Left, Left, Right, Right.

Unlock Infinite Ammunition:
Press Right, Left, Right, Right, Left, Right, Left, Left.

Add $1,000,000:
Press Right, Down, Left, Up, Up, Left, Down, Right.

ALL Shop Items Available in Store:
Press Down, Down, Down, Down, Up, Left, Right, Right.

To change your characters skin enter the folllowing codes at the 'PDA Faction' screen to unlock the corresponding skin.

Unlock Random Skin:
Press Up, Down, Up, Right, Down, Left, Up, Left, Right, Right, Left, Down.

Unlock A.N. Pilot Skin:
Press Left, Left, Right, Right, Up, Down, Up, Down.

Unlock A.N. Pilot (no helmet) Skin:
Press Left, Down, Right, Down, Up, Up, Right, Left, Down, Down, Up.

Unlock Hearts Skin:
Press Left, Left, Right, Right, Up, Down, Down, Up.

Unlock Spades Skin:
Press Left, Left, Right, Right, Down, Up, Up, Down.

Unlock Doctor/Diamonds Skin:
Press Left, Left, Right, Right, Down, Up, Down, Down.

Unlock Ace of Diamonds Skin:
Press Left, Left, Right, Right, Down, Down, Up, Up.

Unlock Buford Skin:
Press Left, Left, Right, Right, Up, Down, Down, Down.

Unlock Garrett Skin:
Presss Left, Left, Right, Right, Up, Down, Down.

Unlock Joseph Skin:
Press Left, Left, Right, Right, Down, Up, Up, Up.

Unlock Colonel Peng Skin:
Press Left, Left, Right, Right, Up, Down, Down, Left.

Unlock Han Solo Skin:
Press Left, Left, Right, Right, Up, Down, Up, Up.

Unlock Indiana Jones Skin:
Press Left, Left, Right, Right, Up, Down, Up, Up.

Unlock Mafia Skin:
Press Left, Left, Right, Right, Down, Up, Down, Up.

Unlock DPRK Elite Skin:
Press Left, Left, Right, Right, Down, Down, Down.

Unlock Civilian Skin:
Press Left, Left, Right, Right, Down, Down, DOWN, DOWN.

Unlock ROK Elite Skin:
Press Left, Left, Right, Right, Down, Down, Up, Down.

Unlock Weapons Crate:
To unlock the Weapons Crate in the Merchant of Menace shop for $8,000 verify all the cards in the deck of 52. Inside the weapons crate are the Pocket Artillery, the Portable Airstrike and the Street Sweeper which are all super powered weapons.

Unlock Playground of Destruction:
Successfully beat the game to unlock Playground of Destruction mode. You will retain all of the cash and items you earned in the previous game.

Unlock Blueprint Rewards:
Collect the indicated number of Blueprint bounties to unlock the corresponding reward

1: All C4 Crate Drop
5: Sniper Rifle Drop
10: Stinger Supply Drop
15: Anti-tank Supply Drop
20: Play as Mafia Heavy Soldier
30: Play as NK Elite Soldier
40: Prototype Supplies Drop
50: Play as NK Number Card (Spades)
60: $100,000 Cash
70: $100,000 Cash
80: $250,000 Cash
90: $250,000 Cash
100: $500,000 Cash
110: Play as Han Solo


Unlock National Treasure Rewards:
Collect the indicated number of National Treasure bounties to unlock the corresponding reward

1: Chinese Scout Delivery
5: H3 Delivery
10: Chinese Fuel Truck Delivery
20: Play as Han Solo
30: Play as Civilian Doctor
40: Play as Civilian Prisoner
50: Play as Ace of Diamonds
15: $50,000 Cash
60: $100,000 Cash
70: $100,000 Cash
80: $250,000 Cash
90: $250,000 Cash
100: $500,000 Cash
110: SKU Elite Soldier skin cheat code


Unlock Monument Rewards
Collect the indicated number of Monument bounties to unlock corresponding reward:

10: North Korean ZSU 57 Anti Air Delivery
20: $250,000 Cash

Unlock SKU Listening Post rewards
Collect the indicated number of SKU Listening Post bounties to unlock the corresponding reward:

10: Health Crate Supply Drop
20: Civilian Baggage Carrier Delivery
30: Mafia MD-350 Scout Delivery
40: Play as NK Numeric Card (Hearts)
50: Play as Pilot
55: $250,000