Begin Chapter 12, "Satan". While running from the Chimera, look at the lockers with your Auger to see some gnomes inside.

Earn the indicated amount of points in Campaign mode to purchase the corresponding cheat at the "Extras" menu.

Mirror Mode: 30 points.
Enemy Secondary Fire: 45 points.
Enemy Super Weapons: 45 points.
Bloody Hell!: 10 points. Enemies will exploded. Alternately, deploy 10,000 troops in Global Resistance at myresistance.net.
Immersive: 45 points. No health or ammo information will appear.
Health Regen: 120 points.
All Weapons: 300 points.
Infinite Ammo: 400 points.

Complete the indicated task to unlock the corresponding concept art.

Art	How to unlock
Chimera	Vote on a Global Object in Global Resistance at myresistance.net.
Humans	Start a forum thread in Global Resistance at myresistance.net.
New York City	Upgrade five buildings in Global Resistance at myresistance.net.
Terraformer	Log in two times in Global Resistance at myresistance.net.
Weapons	Win five Skirmish Battles in Global Resistance at myresistance.net.

Complete the indicated task in a multi-player match to earn the corresponding amount of experience.

Deathmatch

Kill: 100 experience points.
Assist: 20 experience points.
Radar Beacon Assist: 40 experience points.
Spotter Assist: 40 experience points.
Leaper Kill: 10 experience points.

Capture The Flag

Kill: 13 experience points.
Assist: 5 experience points.
Radar Beacon Assist: 20 experience points.
Spotter Assist: 20 experience points.
Kill a Leaper: 3 experience points.
Capture a Flag: 75 experience points.
Kill a Flag Carrier: 38 experience points.

Chain Reaction

Kill: 13 experience points.
Assist: 5 experience points.
Radar Beacon Assist: 20 experience points.
Spotter Assist: 20 experience points.
Kill a Leaper: 3 experience points.
Capture a CP: 38 experience points.
Complete Alignment Sequence: 38 experience points.
Stop Alignment Sequence: 38 experience points.

Breach

Kill: 13 experience points.
Assist: 5 experience points.
Radar Beacon Assist: 20 experience points.
Spotter Assist: 20 experience points.
Kill a Leaper: 3 experience points.
Destroy a Node: 75 experience points.
Destroy a Reactor: 150 experience points.

Complete the indicated task in a multi-player match to earn the corresponding point reward.

Deathmatch

Kill a Leaper: 10 points.
Radar Beacon Assist: 20 points.
Spotter Assist: 20 points.
Kill: 100 points.
Assist: 20 points.

Capture The Flag

Kill: 50 points.
Assist: 20 points.
Flag Capture: 300 points.
Flag Return: 100 points.
Kill the Flag Carrier: 100 points.

Chain Reaction

Kill: 50 points.
Assist: 20 points.
Capture a CP: 150 points.
Destroy a Node: 75 points.
Disarm a Bomb: 150 points.

Breach

Kill: 50 points.
Assist: 20 points.
Destroy a Node: 300 points.
Destroy a Reactor: 3 points.

Go to the ammo box on the boat, train or at the safe house in St. Louis. Notice that you get only one additional secondary ammo unit per visit. However, if you refill your ammo again you will still gain secondary ammo. Repeat this as many times as desired.

Complete the indicated task in Competitive Multiplayer mode to unlock the corresponding medal.

Medal	How to unlock
Able-Bodied	Spend 3600 seconds with a support or tactical ability activated with Tactician and Team Player in Remnant Mode. (50 Credits)
Agent	Get 500 kills with both Assassin and Scan Jammer active in Remnant Mode. (50 Credits)
All-Knowing	Get 500 assists using Spotter and Thermal in Remnant Mode. (50 Credits)
Ambush	Get 500 turret kills while a Decoy is active in Remnant Mode. (50 Credits)
Armory	Play a match with all weapons purchased and upgrades. (15 Credits)
Arsenal	Activate Ammo beacon 500 times with Strapped equipped in Remnant Mode. (50 Credits)
Biohazard	Kill 500 enemies with the Mutator while Hazmat is equipped in Remnant Mode. (50 Credits)
Blowing-Bubbles	Block 5000 damage with the Bubble Shield. (15 Credits)
Bombardier	Get 500 Wildfire kills with Demolitions Equipped in Remnant Mode. (50 Credits)
Decoy	Kill 5 people within 10 meters of your Decoy. (15 Credits)
Demoman	Cause 1000 explosive damage using Demolitions. (15 Credits)
Double-Double	Get 500 kills with Doppleganger active and Strapped Equipped in Remnant Mode. (50 Credits)
Engineer	Play a match with 3 upgraded loadout items. (15 Credits)
Extra-Eyes	Get 50 assists using Spotter. (15 Credits)
Flame-Retardant	Survive 500 fire damage. (15 Credits)
From-Hell's Heart	Kill 5 people with Leaper Corpse. (15 Credits)
Going-Berzerk	Get 5 tier 3 berserks using Berserker. (15 Credits)
Gravedigger	Get 500 grenade or Leaper kills after dying with Grenadier (Leaper Corpse equipped in Remnant Mode. (50 Credits)
Gun-Tech	Get 500 kills with Gunslinger and Air-cooled Barrel equipped in Remnant Mode. (50 Credits)
Hipshooter	Get 50 hip-fire kills using Gunslinger. (15 Credits)
Hologram	Kill 25 people who have shot your Doppleganger first. (15 Credits)
Hunter	Kill 50 people you have tracked. (15 Credits)
Hyena	Collect 500 health or ammo from dead bodies with the Scavenger ability equipped. (15 Credits)
Immortal	Absorb 2000 damage with Heal Beacon active and Body Armor equipped in Remnant Mode. (50 Credits)
Jammer	Get 50 kills against enemies with jammed radars. (15 Credits)
Live-Wire	Activate Lightning Shield inside your Bubble Shield 500 time in Remnant Mode. (50 Credits)
Marathon	Run a marathon; 42195 steps. (15 Credits)
Medic	Heal 1000 damage using the Heal Beacon. (15 Credits)
Ninja-Shoes	Kill 25 people while using Assassin. (15 Credits)
Patient	Get 5 fully charged Patience killed. (15 Credits)
Patriot	Complete 5 Capture The Flag games. (15 Credits)
Power-House	Complete 5 Breach games. (15 Credits)
Precision-Sniper	Get 500 Sniper kills with Vital Signs activated in Remnant Mode. (50 Credits)
Predator	Kill 25 people that you've seen with Thermal Vision. (15 Credits)
Pyromaniac	Light 50 people on fire. (15 Credits)
Pyrotechnic	200 kills with exploosive or fire based damaged. (15 Credits)
Quartermaster	Give 1000 ammo using the Ammo Beacon. (15 Credits)
Rapid-Fire	Get 50 kills in iron sights using Air-cooled barrel. (15 Credits)
Raptor	Use Dash 500 times with Tracker equipped in Remnant Mode. (50 Credits)
Right-on Top of Us!	Get 50 assists using Radar Beacon. (15 Credits)
Scrounger	Pick up 500 ammo packs with Scavenger and Bandolier equipped in Remnant Mode. (50 Credits)
Security-System	Get 25 kills with a turret. (15 Credits)
Spy	Backstab -Kill 5 people with the upgraded Assassin ability equipped. (15 Credits)
Strapping	Kill 50 people using Strapped. (15 Credits)
Sublime-Tacticians	Use tactical abilities 50 times while using Tactician. (15 Credits)
Survivor	Reach Level 10 (150 Credits)
Tazer	Kill 5 people stunned by your Lightning Shield. (15 Credits)
Thick-Skinned	Block 1000 damage with the Hazmat Suit. (15 Credits)
Time-Bomb	Complete 5 Chain Reaction games. (15 Credits)
Tis-but a Scratch	Stop 1000 damage while using Body Armor. (15 Credits)
Toxic	200 kills with Mutator or Cryogun. (15 Credits)
Works-Well With Others	Get 50 support ribbons; Healer, Supplier, ComStat, Great Wall, Spotter using Team Player. (15 Credits)
World-Tour	Complete a game in 6 different countries. (15 Credits)
Xenophile	200 kills with the Bullseye, Auger or Deadeye. (15 Credits)
Xenophobe	200 kills with the M5A2 Carbine, Magnum, Rossmore, or Marksman. (15 Credits)

Reach the indicated level to unlock the corresponding bonus.

Level 1: Survivor Loadout.
Level 2: Infected Loadout.
Level 3: Specter Loadout, Joseph Capelli Skin.
Level 4: Warden Title.
Level 5: Warden Loadout.
Level 6: Hedgehog (Grenade).
Level 7: Leaper Corpse (Personal Attribute).
Level 8: Spotter (Support Ability).
Level 9: Air Cooled Barrel (Combat Attribute).
Level 10: Tracker (Personal Attribute).
Level 11: Lester Skin.
Level 12: Mutator (Weapon), Decoy (Tactical Ability).
Level 13: Gunslinger (Personal Attribute).
Level 14: Strapped (Combat Attribute).
Level 15: Vital Signs (Personal Attribute).
Level 16: Hybrid Elite Skin.
Level 17: Ravager (Title).
Level 18: Heal Beacon (Support Ability).
Level 19: Gunslinger (Personal Attribute).
Level 20: Mutator (Weapon).
Level 21: Body Armor (Personal Attribute).
Level 23: John Harper Skin.
Level 24: Stalker Skin.
Level 25: EMP Grenade (Weapon).
Level 27: Grenadier (Combat Attribute).
Level 28: Radar Beacon (Support Ability).
Level 29: Widowmaker Title.
Level 30: Molotov (Weapon), Sloth (Combat Attribute, Susan Capelli Skin.
Level 31: Vital Signs (Personal Attribute).
Level 32: Assassin (Tactical Ability).
Level 33: Hybrid Undertaker Skin, Hailstorm Title.
Level 34: Patience (Combat Attribute).
Level 35: Atomizer (Weapon), Over Time (Personal Attribute).
Level 36: Shepherd Title.
Level 37: Hazmat Suit (Personal Attribute).
Level 38: Turret (Support Ability).
Level 39: Team Player (Combat Attribute).
Level 40: Primarch Title.
Level 41: Hybrid Commander Skin.
Level 42: Thermal Vision (Tactical Ability).
Level 43: Demolitions (Personal Attribute).
Level 44: Travel Light (Combat Attribute).
Level 45: Cryogun (Weapon), Leviathan Title.
Level 46: Jonathon Rose Skin.
Level 47: Wanted (Combat Attribute).
Level 49: Tactician (Personal Attribute).
Level 50: Steelhead Skin, Overseer Title.
Level 51: Blood Rage (Personal Attribute).
Level 53: Echo Team Title.
Level 54: Hybrid Assassin Skin.
Level 55: Cloven Title.
Level 56: Technophobe (Personal Attribute).
Level 57: Daedalus Title.
Level 60: S.R.P.A Death Ops Title.
Level Remnant 2: Remember London! Title.
Level Remnant 3: Remember San Francisco! Title.
Level Remnant 4: Remember Paris! Title.
Level Remnant 5: Remember New York! Title.
Level Remnant 6: Alpha Grim Title.
Level Remnant 7: Gray Jack Title.
Level Remnant 8: Hard Fang Title.
Level Remnant 9: Angel Title.
Level Remnant 10: Plague Lord Title.

Complete the indicated task to unlock the corresponding skin.

Death Squad Hybrid: Deploy 5,000 Troops in Global Resistance at myresistance.net.
Malikov: Be on the winning side of the war in Global Resistance at myresistance.net.
Target Dummy: Deploy a total of 267,000 Troops in Global Resistance at myresistance.net.

Jack plays with a three-headed dragon toy during the final scene. It is actually the Hydra Tank Boss from the Ratchet And Clank: A Crack in Time.

Complete the indicated task in Competitive Multiplayer mode to unlock the corresponding ribbon.

Ribbon	Task
Accomplice	Get the most assists in a game.
Blackout	Deal 500 damage to the reactor.
Bloodbath	Kill 6 players with less than 4 seconds between each kill.
Bounty Hunter	Kill a player on a 6-10 kill streak.
Charged Up	Get 5 kills in a row with the Atomizer.
Chilled Out	Kill 5 frozen enemies in a row,
ComSat	Get 5 Radar assists/kills in one life.
Defender	Kill a player near any of your objectives.
Denied	Kill a player who is about to get a Berserk.
Double Kill	Kill 2 players with less than 4 seconds between each kill.
Dream Crusher	Kill a player on a 5 or less kill streak.
Eagle Eye	Get 5 kills in a row with the Deadeye in one life.
Epidemic	Get 20 kills without dying
Eradicate	Kill 8 players with less than 4 seconds between each kill.
Exterminate	Kill 10 players with less than 4 seconds between each kill.
Fire and Forget	Your turret got a kill.
Flawless	Get 30 kills without dying.
Great Wall	Block 350 points of damage with your Bubble Shield.
Head Shot	Get a Headshot kill.
Healer	Heal 200hp in one life.
Infected	Get 5 kills in a row with the Mutator in one life.
Infiltrator	Capture 3 locations in a row in a game of Chain Reaction.
Knocked Out	Melee kill 5 players in one life.
Maniac	Get 10 kills without dying.
Marked	Get 5 kills in a row with the Marksman in one life.
Massacre	Kill 7 players with less than 4 seconds between each kill.
Nemesis	Kill the same player 3 times in a row.
Nothing Left	Get 5 kills in a row with the Wildfire in one life.
Obliterate	Kill 9 players with less than 4 seconds between each kill.
Point Blank	Get 5 kills in a row with the Rossmore in one life.
Postmortem	Kill a player while dead.
Primarch	Get the highest score in the game.
Retribution	Kill a player who just killed you.
Savior	Kill a player attacking a teammate.
Serial Kill	Kill 4 players with less than 4 seconds between each kill.
Shield Breaker	Destroy a Bubble Shield, Assault or Auger shield.
Slaughter	Kill 5 players with less than 4 seconds between each kill.
Spectre	Get the most kills with the fewest deaths in a game.
Spotter	A teammate killed someone you spotted.
Strategist	Earn the highest kill streak in a game.
Supplier	Resupply 200 rounds of ammunition with the ammo beacon in one life.
Surge	Deal 500 damage to a node.
Tag You're It	Get 5 kill sin a row with the Bullseye in one life.
Trigger Happy	Get the first kill in a game.
Turkey	Capture 3 flags in a row.
Underdog	Kill a player who has mutated or has combat armor.
Vandal	Detroy an enemy deployable (turret, ammo beacon, heal beacon, decoy).

Earn the indicated amount of points in Campaign mode to purchase the corresponding skin at the "Extras" menu.

Chimera: 2 points.
Dale: 20 points.
Ellis Turner: 30 points.
Graterford: 50 points.
Haven: 50 points.
Humans: 3 points.
Mt. Pleasant: 50 points.
New York: Free points.
Norma: 20 points.
St. Louis: 50 points.
Terraformer: 1 points.
Train: 50 points.
Weapons: 4 points.

Successfully complete the game.