Enter GiveMeTheMaps as a case-sensitive code. Note: This code cannot be disabled unless your profile is deleted.

Accomplish 10 multikills in any Multiplayer Game Mode.

In the beginning of the Evolution story, there is a small island just past the observation tower Kade tells you about. On it is a wrecked ship with a corpse inside. There are two P-90\'s inside next to it and several boxes are scattered over the island. \'Help!\' is spelled out in rocks on the beach and this is the easiest way to spot the island itself. On a tree trunk near the left side of the island, is Wilson! The way to find this island is once you exit the observation tower and have found the small river, hop on the water scooter and jet out to the far end of the sea until you see a large black rock with green stuff all over it. When you reach the rock, turn around back toward the tower and somewhere to your right should be the island. If you have a hard time finding it, just go next to the rock and look around till you see an island with black dots on the beach. That\'s the island. The P-90\'s only have one or two clips in them so take them if you really want them.

Get ranked first 50 times in the Multiplayer Chaos Mode.

Finish an online game in Chaos Mode ranked in first position.

Accomplish 1000 Total Kills in any Multiplayer Game Mode.

Clear the Evolution story on the all difficulty levels.

Clear the Expansion story on the Hunter difficulty level.

Clear the Expansion story on the Predator difficulty level.

Clear the Instincts story on the Rookie difficulty level.

Accomplish 200 Kills with Grenades in any Multiplayer Game Mode.

Enter FeralAttack as a code.

Accomplish 80 Feral Punch kills in any solo mode.

Jump off a high ledge. Wait for 2 seconds and then you will hear Jack say "owwww s***!". It sounds kinda funny.

In some levels in the Instincts story, you can find a magazine named "Gamer Lamer". The magazine's cover has a mock-up picture of Gordan Freeman from Half-Life. The cover of the magazine reads "Quarter-Life 2 Amazing New Screenshots! Medal Of Shame, and Broom 3". These are mockups of popular games, which are Half-Life, Medal Of Honor, and Doom 3.

Finish the Instincts Story and the Evolution Story.

Finish the Instincts Story and the Evolution Story at all difficulty levels.

Accomplish 100 headshots in any solo mode.

Press LT+ RT+ LB+ RB+ X+ Y+ B+ A + click and hold Left Analog-stick + Right Analog-stick at the map editor screen to display the French text "J'avions vu une plane!".

Finish the Instincts Story at all difficulty levels.

Finish the Instincts Story at Hunter difficulty level.

Finish the Instincts Story at Predator difficulty level.

Finish the Instincts Story at Rookie difficulty level.

Get ranked first 300 times in all Multiplayer Game Modes.

Accomplish 150 Feral Punch kills in any Multiplayer Game Mode.

Accomplish 300 headshots in any Multiplayer Game Mode.

Accomplish 100 Traps kills in any Multiplayer Game Mode.

Get first place at least once in all online Game Modes.

Play 80 hours in any of the Multiplayer Game Modes.

Get two Desert Eagles. Shoot one gun, then just as you reload, shoot the other. One of the guns will constantly reload, and you can keep shooting the other one. Note: You will not have unlimited ammunition.

Get ranked first 50 times in the Multiplayer Predator Mode.

Finish a multiplayer game in Predator Mode ranked in first position.

Enter ImJackCarver as a code.

Accomplish 100 Kills by Road Kills in any Multiplayer Game Mode.

Get ranked first 50 times in the Multiplayer Seek n\' Secure Mode.

Finish a game while ranked in first place in an online Seek n\' Secure match.

Accomplish 40 Stealth kills in any solo mode.

Accomplish 50 Trap kills in any solo mode.

Get ranked first 50 times in the Multiplayer Steal the Sample Mode.

Finish a game while ranked in first place in a multiplayer Steal the Sample match.

Get ranked first 50 times in the Multiplayer Team Chaos Mode.

Finish a game while ranked in first place in an online Team Chaos match.

Find all of Doctor Krieger\'s lost research dispatched on every map from both Stories.

Enter UnleashHell as a case-sensitive code.

Enter Bloodlust as a case-sensitive code.

Enter GiveMeTheMaps as a password.

Complete Instincts Story Mode.

Enter GiveMeItAll as a code.

Enter UnleashHell as a code.

Enter Bloodlust as a code.