Uncharted: Drake's Fortune

Cheat mode
Enter the "Rewards" menu. Enter the appropriate section, highlight one of the following options, then enter the code when prompted to unlock the corresponding item. If you entered the code correctly, you will hear a sound.

Costumes (Heroes): Baseball shirt Drake
Press Left, Right, Down, Up, Triangle, R1, L1, Square. Note: The game must first be completed in order to switch costumes.

Making A Cutscene: Time's Up
Press L1, Right, Square, Down, Left, Triangle, R1, Up.

Making A Cutscene: Grave Robbing
Press Left, R2, Right, Up, L2, Triangle, Square, Down.

Concept Art: Bonus 1
Press L2, Right, Up, Square, Left, Triangle, R1, Down.

Concept Art: Bonus 2
Press Square, L1, Right, Left, Down, R2, Triangle, Up.

Infinite ammunition
Get over 300 medal points, then press Start and enter the "Rewards" menu. Choose the "Weapon Select" option and pick from the available weapons. You will get a weapon with full ammunition. Then, re-enter that menu and repeatedly select and deselect that weapon to keep refilling its ammunition.

Crushing mode
Successfully complete the game on the Hard difficulty setting without changing the difficulty setting at any time to unlock the Crushing difficulty setting.

Library puzzle solution
When you enter the room where Sully is associating with the crooks, you will first have to kill all the guards. Afterwards, you will have to solve a puzzle with the statues in the center of the room. Press Select to enter Sir Francis Drake's diary. You will see that the four statues are next to either north, south, east, or west. Then, exit the diary. The center of the room has a compass painted on the stone. You must turn the statue to the same direction indicated on the compass. Once completed, a secret door will open.

Medals
Successfully complete the indicated task to unlock the corresponding medal:

10 Headshots: Kill 10 enemies with headshots.
20 Kills Desert-5: Kill 20 enemies using the Desert-5.
20 Kills Mk-NDI: Kill 20 enemies using Mk-NDI grenades.
20 Kills Wes-44: Kill 20 enemies using the Wes-44.
30 Headshots: Kill 30 enemies with headshots.
30 Kills Dragon Sniper: Kill 30 enemies using the Dragon Sniper.
30 Kills M79: Kill 30 enemies using the M79.
30 Kills MP40: Kill 40 enemies using the MP40.
50 Kills 92FS-9mm: Kill 50 enemies using the 92FS-9mm.
50 Kills AK47: Kill 50 enemies using the AK47.
50 Kills M4: Kill 50 enemies using the M4.
50 Kills Micro-9mm: Kill 50 enemies using the Micro-9mm.
50 Kills Moss-12: Kill 50 enemies using the Moss-12.
50 Kills PM-9mm: Kill 50 enemies using the PM-9mm.
50 Kills SAS-12: Kill 50 enemies using the SAS-12.
100 Headshots: Kill 100 enemies with headshots.
Advanced Fortune Hunter: Obtain 35 treasures.
Beginner Fortune Hunter: Obtain five treasures.
Brutal Brawler: Kill 5 enemies using Brutal Combo.
Brutal Expert: Kill 5 enemies in a role using Brutal Combo.
Brutal Slugger: Kill 20 enemies using Brutal Combo.
Charted!-Crushing: Complete every chapter with Crushing difficulty.
Charted!-Easy: Complete every chapter with Easy difficulty.
Charted!-Hard: Complete every chapter with Hard difficulty.
Charted!-Normal: Complete every chapter with Normal difficulty.
Crack Fortune Hunter: Obtain 55 treasures.
Dyno-Might!: Kill 3 enemies with a single explosion.
Enthusiastic Fortune Hunter: Obtain 15 treasures.
Expert Dyno-Might: Kill 3 enemies with a single explosion five times.
Expert Fortune Hunter: Obtain 50 treasures.
First Treasure: Obtain one treasure.
Grenade Hangman: Kill 10 enemies using grenades while hanging from a ledge.
Hangman: Kill 10 enemies using firearms while hanging from a ledge.
Headshot Expert: Kill 5 enemies in a row with headshots.
Intermediate Fortune Hunter: Obtain 20 treasures.
Master Fortune Hunter: Obtain 60 treasures.
Novice Fortune Hunter: Obtain ten treasures.
Professional Fortune Hunter: Obtain 40 treasures.
Proficient Fortune Hunter: Obtain 30 treasures.
Relic Finder: Obtain the Strange Relic.
Run-and-Gunner: Kill 20 enemies using firearms without aiming with L1.
Senior Fortune Hunter: Obtain 45 treasures.
Skilled Fortune Hunter: Obtain 25 treasures.
Stealth Attacker: Kill 20 enemies using melee from behind.
Steel Fist: Kill 5 enemies with a single punch after weakening them with gunfire.
Steel Fist Expert: Kill 5 enemies in a row with a single punch after weakening them with gunfire.
Survivor: Kill 50 enemies in a row without dying.

Trophies
Successfully complete one of the following tasks to get a trophy:

First Treasure (Bronze): Find 1 treasure.
Beginner Fortune Hunter (Bronze): Find 5 treasures.
Novice Fortune Hunter (Bronze): Find 10 treasures.
Enthusiast Fortune Hunter (Bronze): Find 15 treasures.
Intermediate Fortune Hunter (Bronze): Find 20 treasures.
Skilled Fortune Hunter (Bronze): Find 25 treasures.
Proficient Fortune Hunter (Bronze): Find 30 treasures.
Advanced Fortune Hunter (Bronze): Find 35 treasures.
Professional Fortune Hunter (Bronze): Find 40 treasures.
Senior Fortune Hunter (Bronze): Find 45 treasures.
Expert Fortune Hunter (Bronze): Find 50 treasures.
Crack Fortune Hunter (Bronze): Find 55 treasures.
Master Fortune Hunter (Silver): Find 60 treasures.
Relic Finder (Bronze): Find the strange relic.
Brutal Brawler (Bronze): Kill five enemies with a brutal combo.
Brutal Slugger (Silver): Kill 20 enemies with a brutal combo.
Brutal Expert (Silver): Kill five enemies in a row with a brutal combo.
Stealth Attacker (Silver): Kill 20 enemies melee-attacking from behind.
Steel Fist (Bronze): Kill five enemies with a single punch, after softening them up with gunfire.
Steel Fist Expert (Silver): Kill 5 enemies in a row with a single punch after weakening them with gunfire.
Headshot Expert (Bronze): Kill five enemies in a row with headshots.
10 Headshots (Bronze): Kill 10 enemies with headshots.
30 Headshots (Bronze): Kill 30 enemies with headshots.
100 Headshots (Silver): Kill 100 enemies with headshots.
Dyno-Might! (Bronze): Kill 3 enemies with a single explosion.
Expert Dyno-Might (Bronze): Kill 3 enemies with a single explosion 5 times.
Run-and-Gunner (Bronze): Kill 20 enemies using firearms without aiming with L1.
Hangman (Bronze): Kill 10 enemies by aiming while hanging from a ledge.
Grenade Hangman (Bronze): Kill 10 enemies with grenades by aiming while hanging from a ledge.
Survivor (Silver): Kill 50 enemies in a row without dying.
50 Kills: PM - 9mm (Bronze): Kill 50 enemies with the PM-9m.
50 Kills: 92FS - 9mm (Bronze): Kill 50 enemies with the 92FS-9mm.
50 Kills: Micro - 9mm (Bronze): Kill 50 enemies with the Micro-9mm.
20 Kills: Wes - 44 (Bronze): Kill 20 enemies with the Wes-44.
20 Kills: Desert - 5 (Bronze): Kill 20 enemies with the Desert-5.
30 Kills: MP40 (Bronze): Kill 30 enemies with the MP40.
50 Kills: AK-47 (Bronze): Kill 50 enemies with the AK-47.
50 Kills: M4 (Bronze): Kill 50 enemies with the M4.
30 Kills: Dragon Sniper (Bronze): Kill 30 enemies with the Dragon Sniper.
50 Kills: Moss - 12 (Bronze): Kill 50 enemies with the Moss-12.
50 Kills: SAS - 12 (Bronze): Kill 50 enemies with the SAS-12.
30 Kills: M79 (Bronze): Kill 30 enemies with the M79.
20 Kills: Mk-NDI (Bronze): Kill 20 enemies with Mk-NDI grenades.
Charted! - Easy (Bronze): Finish the game in Easy Mode.
Charted! - Normal (Silver): Finish the game in Normal Mode.
Charted! - Hard (Gold): Finish the game in Hard Mode.
Charted! - Crushing (Gold): Finish the game in Crushing Mode.