Achievements
| Unlockable | How to Unlock |
|---|---|
| Au (40) | Achieve a rating of Gold or better in all Events. |
| Brain Trust (20) | Complete all Consume Events. |
| Children Of Blacklight(20) | You've completed the Supreme Hunter Boss Battle. |
| Cleanup (10) | Kill 15 characters with a single Whipfist attack. |
| Crossing The T(10) | You've completed the Hunter Boss Encounter. |
| Endless Hunger (10) | Consume 200 characters to boost your health. |
| Errand Boy(10) | You've completed the Specialist Boss Fight. |
| Evolutionary Step (10) | Use the Upgrade Menu to acquire an Upgrade. |
| Gunning (10) | Destroy 20 Helicopters in a single Helicopter flight. |
| Half-Truths (10) | Complete a mission without causing a single Military Alert. |
| Hard To Kill (60) | Complete Story Mode in any difficulty without dying. |
| Hope(20) | You've discovered the truth behind Hope, Idaho. |
| In Plain Sight (10) | Evade 10 strike teams. |
| In The Web (20) | Consume 50 Web Targets. |
| Infiltrator (20) | Infiltrate 10 Military Bases disguised as a Commander. |
| It's Him! (10) | Patsy 5 military personnel. |
| Mankind Is Your Mask (40) | Complete 3 missions without causing a single Military Alert. |
| Misconception (20) | Destroy 25 Infected Water Towers before they hatch. |
| Nice Guy (40) | Complete the game while consuming 10 Civilians or fewer. |
| On Instinct(20) | You've completed the Mother Boss Battle. |
| One Thousand Suns(40) | You've completed the Supreme Hybrid Boss Battle. |
| Origin(20) | You've discovered the history of Elizabeth Greene. |
| Polymath (40) | Collect all Hint Collectibles scattered across New York City. |
| Pt (60) | Achieve a Platinum Medal in all Events. |
| Repossession (10) | Seize 50 vehicles from enemy hands. |
| Return Fire (10) | Catch any object tossed by a Hydra; and throw it back. |
| Revenge Revisited (60) | Complete Story Mode on hard difficulty. |
| Self-Deception (20) | Discover what happened to Alex Mercer through the Web of Intrigue. |
| SME (20) | Gain the ability to drive and fly all vehicles. |
| Speed Bumps (20) | Run over 500 characters in a single tank. |
| Streetwise (50) | Collect all Landmark collectibles scattered across New York City. |
| Surface-To-Air (10) | Shoot down 50 helicopters while driving armor. |
| The Butcher (30) | Kill 50 characters in 5 seconds. |
| The Cleaner (20) | Destroy 10 Military Bases or Infected Hives in New York City. |
| The First Thread (10) | Unlock the Web of Intrigue. |
| Threat Elevated (20) | Destroy 25 strike teams. |
| Trail Of Corpses (30) | Kill 53,596 infected. |
| Unnatural Selection (40) | Acquire all available upgrades. |
| Web Of Knowledge (60) | Acquire all nodes of the Web of Intrigue. |
| Wrecking Yard (20) | Destroy 2,000 vehicles. |
Unlockable body surfing ability
From the start menu select extras, and then cheats.
| Code | Effect |
|---|---|
| Right, Right, Left, Down, Up, Up, Up, Down | unlock body surfing ability |
Unlock Easy+ and normal+
Mercer keeps all of his stats at the start of a new game+.
| Unlockable | How to Unlock |
|---|---|
| Easy+ | Beat the game on easy or Normal |
| Normal+ | Beat the game on Normal |
Unlock Platinum/Radical Events
To unlock the extremely difficult Platinum events, earn Gold in every event. There are also Radical events which are nigh impossible.
Hard Mode
| Unlockable | How to Unlock |
|---|---|
| Hard Mode | Beat the game on Normal mode. |
