Here is the full list of all 36 Oddworld: Stranger's Wrath HD achievements.
Bounty 250 Outlaws
Bounty 250 Outlaws alive.
Collect 40 Moolah chests.
Collect 25 orange crystals.
Finish the game on Normal
Finish the game on Hard
Finish the game on Easy
Defeat the corrupt Sekto.
Take out the two Gloktigi.
Reach Sekto Springs.
Enter the Dam Facility.
Take out Gloktigi.
Take a boat from Bloody Bay and survive.
Defeat the Wolvark attackers in the Native Village
Find the hidden entrance into the Wolvark Barracks
Find a hidden bottle of medicine.
Take out D. Caste Raider
Have 20,000 Moolah when you take the barge to Doc’s Mongo Retreat.
Take out Fatty McBoomBoom
Take out Lefty Lugnutz
Take out Elboze Freely
Destroy the 10 hidden barrels.
Find the Black Market.
Take out Xplosives McGee
Take out Packrat Palooka
Take out Meagly McGraw
Kill Farmer Beeks
Find the hidden Grubb Idol
Rescue Eugene Ius
Take out Jo Mama
Take out Boilz Booty
Take out Looten Duke
Take out Filthy Hands Floyd
Leap the broken bridge!
Complete the Tutorial
Bounty Blizterz Booty