1. Start a game on a difficulty you haven't finished and go all the way until you have a real gun. 2. Go to in-game option and set the difficulty to one that you have the tweaks unlocked with. 3. Enable your tweaks. 4. "Save and quit" 5. Go to main menu option and set the difficulty back to the one you originally choose. 6. "Continue" the game. 7. enjoy.
Contributed By: Flame060.
| Unlockable | How to Unlock |
|---|---|
| Crushing Difficulty | Beat the game on Hard difficulty to unlock. |
Contributed By: AraPhat.
Complete each requirement to receive the Trophies. There are 12 Bronze Trophies.
| Unlockable | How to Unlock |
|---|---|
| Brass Knuckles (Bronze) | Get 100 Melee Kills in Deathmatch or Elimination games |
| Cold Blooded (Silver) | Get 2,500 Kills in Deathmatch or Elimination games |
| Gold Digger (Bronze) | Finish Wave 10 in one Gold Rush Game |
| I Told You I Was Hardcore! (Bronze) | Complete All 3 Co-op Objective Maps on Hard Difficulty |
| Made It (Bronze) | Finish Wave 10 in one Survival Game |
| Plays Well With Others (Bronze) | Win 50 Objective Games |
| Plundered! (Bronze) | Get 200 Captured Medals |
| Rapid Fire (Bronze) | Get 7 Tripled Medals in Deathmatch or Elimination games |
| Sneaky... (Bronze) | Get 50 Stealth Kills in Deathmatch or Elimination games |
| Still Alive (Bronze) | Win 50 Elimination Games |
| Tastes Like Chicken (Bronze) | Get 20 BBQ Medals |
| Wipe Them Out... (Bronze) | Win 50 Deathmatch Games |
Contributed By: Guard Master.
In Uncharted 2: Among Thieves, upon opening the store you'll have the option to hit the Square button to check for Uncharted: Drake's Fortune trophies. You'll obtain cash for having them, up to $100,000 if you have the Platinum trophy. This cash can be used in the single and multiplayer stores. Could be useful if you want a head start online!
Contributed By: djHaQ.
Boosters give your character more tools to use in multiplayer. To unlock them, you must reach certain levels (for the most part you unlock them every 2 levels), and have enough cash to purchase them in the multiplayer store. Be aware that there are two different booster slots; there are two different interchangeable sets of boosters.
| Unlockable | How to Unlock |
|---|---|
| Bandoleer (Booster Slot 2) | Reach Level 4; Costs $2,000 |
| Break Up (Booster Slot 1) | Reach Level 10; Costs $11,250 |
| Come Get Some (Booster Slot 2) | Reach Level 58; Costs $2,000,000 |
| Deposit (Booster Slot 2) | Reach Level 40; Costs $98,250 |
| Down the Irons (Booster Slot 1) | Reach Level 14; Costs $18,750 |
| Evasion (Booster Slot 1) | Reach Level 50; Costs $210,000 |
| Explosive Expert (Booster Slot 2) | Reach Level 20; Costs $32,250 |
| Fleet Foot (Booster Slot 2) | Reach Level 16; Costs $23,250 |
| From the Hip (Booster Slot 1) | Reach Level 6; Costs $5,000 |
| Glass Jaw (Booster Slot 1) | Reach Level 57; Costs $1,500,000 |
| Half Loaded (Booster Slot 2) | Reach Level 54; Costs $400,000 |
| Hell Blazer (Booster Slot 1) | Reach Level 18; Costs $27,750 |
| Invalid (Booster Slot 1) | Reach Level 52; Costs $350,000 |
| Juggler (Booster Slot 1) | Reach Level 38; Costs $94,500 |
| Keep Firing (Booster Slot 2) | Reach Level 12; Costs $14,250 |
| Launch Man (Booster Slot 2) | Reach Level 28; Costs $58,500 |
| Monkey Man (Booster Slot 2) | Reach Level 32; Costs $72,000 |
| Point and Shoot (Booster Slot 1) | Reach Level 2; Costs $2,000 |
| Rapid Hands (Booster Slot 1) | Reach Level 42; Costs $111,000 |
| Revenge (Booster Slot 2) | Reach Level 48; Costs $134,250 |
| Rocket Man (Booster Slot 2) | Reach Level 44; Costs $120,000 |
| Scavenger (Booster Slot 2) | Reach Level 8; Costs $8,250 |
| Scoped In (Booster Slot 2) | Reach Level 36; Costs $87,000 |
| Situational Awareness (Booster Slot 1) | Reach Level 46; Costs $129,000 |
| Sure Foot (Booster Slot 2) | Reach Level 26; Costs $52,500 |
| Sure Shot (Booster Slot 1) | Reach Level 30; Costs $64,500 |
| Treasure Bearer (Booster Slot 2) | Reach Level 24; Costs $43,500 |
| Turtle (Booster Slot 1) | Reach Level 22; Costs $40,500 |
| Veiled (Booster Slot 1) | Reach Level 51; Costs $300,000 |
| Walk Softly (Booster Slot 1) | Reach Level 34; Costs $79,500 |
Contributed By: Alpha218.