Here is the full list of all 35 Oddworld: New 'n' Tasty achievements.
Rescue every Mudokon with an overall Best Time of 3:00:00 or less.
Become a Mudokon salami.
Kill 99 Mudokon slaves.
Escape Stockyards and Free Fire Zone without triggering the alarm or dying.
Escape from RuptureFarms without Abe being spotted by any Slig.
Rescue every Mudokon while finishing New 'n' Tasty in Easy mode.
Rescue every Mudokon while finishing New 'n' Tasty in Normal mode.
Rescue every Mudokon while finishing New 'n' Tasty in Hard mode.
Shut down the RuptureFarms generator.
Become a Mudokon saviour.
Deactivate 3 toggle mines in a row with no mistakes.
Kill 9 Sligs with a single possessed Slig.
Kill 30 Slogs in 30 seconds.
Turn off the gas with more than 30 seconds to spare.
Rescue half of all the Mudokons.
Kill Sligs in 15 different ways.
Break back into RuptureFarms.
Find and use all the secret entrances to RuptureFarms.
Bounce a rock off a wall and on to a mine.
Acquire the power of Shrykull.
Escape a Scrab by the skin of your loins.
Acquire the first hand scar.
Escape 5 or more pursuing Paramites.
Kill a bat with a rock.
Have Abe die in 15 different ways.
Ride Elum for 200 meters without stopping.
Find Sanctuary in the Holy Caves.
Rescue a quarter of all the Mudokons.
Run from a Scrab for 25 meters and survive.
Rescue 9 Mudokons at the same time.
Destroy a Chant Suppressor with a cooked grenade.
As a possessed Slig, fire over the head of a cowering Mudokon.
Kill a Slig with any kind of mine.
Drop 2 Sligs down a single trapdoor at the same time.
Fail to observe your surroundings.