There are 37 Trophies that can be collected.

BRONZE

Bag Blisterz Booty
Bounty Blisterz Booty

Starting the Journey
Complete the tutorial

Wash my hands of this mess
Bounty Filthy Hands Floyd

Clean the Water
Bounty Looten Duke

Spank that booty!
Bounty Boilz Booty

Dumb it down
Rescue Eugene Ius

Don’t be talkin’ ‘bout ma mama
Bounty Jo’ Mamma

Go Organic
Bounty Meagly McGraw

Junkyard Challenge
Bounty Packrat Palooka

Mine your business!
Bounty X’plosives McGee

The Sleg Avenger!
Bounty Lefty Lugnutz

You scratch my back
Bounty Elboze Freely

Too Much Fuzzle Pie
Bounty Fatty McBoomBoom

You know too much
Take out D. Caste Raider

Giving a Leg Up
Get to Last Legs.

Dam Sekto!
Enter the Lower Dam.

Elevate yourself
Take out a Gloktigi.

Regain that spring in your step
Reach the Upper Dam.

Go with the Flo. . .
Find a hidden bottle of medicine.

Slakker Clakker
Finish the game on Easy

Farmer Harmer
Kill Farmer Beeks

SILVER

Now there’s two?
Take out Sekto’s personal bodyguards.

Back in the Village
Defeat the Wolvark attackers in the Native Village

Get 'em
Bounty 250 Outlaws

Crystal Mess
Collect 25 orange crystals.

Finders, Filchers
Collect 40 Moolah chests.

Stranger Danger
Finish the game on Normal

GOLD

Smack down Sekto!
Defeat Sekto.

Get 'em goooooood!
Bounty 250 Outlaws alive.

Mo Moolah
Have 20,000 Moolah when you take the barge to Doc’s Mongo Retreat.

Free the Meat
Destroy the 10 hidden barrels.

Sekto Suicide
Finish the game on Hard

PLATINUM

Shiny Moolah
Get all other Trophies.

4 SECRET

BRONZE

Dirty Water
Find the hidden entrance into the Wolvark Barracks

Too Big For Your Bridges
Leap the broken bridge!

SILVER

Hidden What?!
Find the Black Market.

Grubb Idol
Find the hidden Grubb Idol

http://www.ps3trophies.org/game/oddworld-strangers-wrath-hd-vita/trophies/