(adsbygoogle = window.adsbygoogle || []).push({}); allright here they are :

Prologue (25)
Complete the Prologue
Master Survivalist (100)
Complete the game on hardest possible settings
Treasure Collector (30)
Find 10 Treasures
Skilled Treasure Collector (40)
Find 50 Treasures
Dedicated Treasure Collector (50)
Find 100 Treasures
Master Treasure Collector (60)
Find all 179 Treasures
Relic Collector (30)
Find a Relic
Dedicated Relic Collector (50)
Find 3 Relics
Master Relic Collector (70)
Find all 6 Relics
Swan Diver I (10)
In one adventure, swan dive off one of the three highest points over water in the game
Swan Diver II (10)
In one adventure, swan dive off two of the three highest points over water in the game
Master Swan Diver (10)
In one adventure, swan dive off the three highest points over water in the game
Climber (5)
Execute a chimney jump of at least 2 wall kicks
Master Climber (10)
Execute a chimney jump of at least 4 wall kicks
Speed Demon I (5)
Drive into Xibalba in under 45 seconds
Speed Demon II (5)
Drove from the top of Valgrind to the bottom in under 50 seconds
Speed Demon III (5)
Drive through the Valhalla Maze in under 40 seconds
Master Speed Demon (10)
Beat all three Speed Demon challenges
Roadkiller (5)
Kill an enemy by running over it with the motorcycle
Master Roadkiller (10)
Kill five enemies by running over them with the motorcycle
Grenadier (10)
Kill two enemies with one grenade
Master Grenadier (10)
Kill three enemies with one grenade
Weapons Expert (5)
Execute an Adrenaline Attack headshot on an enemy
Weapons Master (10)
Execute ten Adrenaline Attack headshots
Secret Achievement (50)
Continue playing to unlock this secret achievement
Secret Achievement (75)
Continue playing to unlock this secret achievement
Secret Achievement (25)
Continue playing to unlock this secret achievement
Secret Achievement (100)
Continue playing to unlock this secret achievement
Secret Achievement (50)
Continue playing to unlock this secret achievement
Secret Achievement (25)
Continue playing to unlock this secret achievement
Secret Achievement (100)
Continue playing to unlock this secret achievement.

good job good find

Apparently there's no DLC or Trophies for the PS3 version.. ^They are achievements ^