- Infinite ammunition
Get over 300 medal points, then push Begin 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.

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

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

- 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. Push 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.

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

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

- Activate Cheats
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.

Making A Cutscene	Grave Robbing Push Left, R2, Right, Up, L2, Triangle, Square, Down.
Costumes (Heroes)	Baseball shirt Drake Push Left, Right, Down, Up, Triangle, R1, L1, Square. Notice
Concept Art	Bonus 1 Push L2, Right, Up, Square, Left, Triangle, R1, Down.
Making A Cutscene	Time's Up Push L1, Right, Square, Down, Left, Triangle, R1, Up.
Concept Art	Bonus 2 Push Square, L1, Right, Left, Down, R2, Triangle, Up.

- 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.