Here is the full list of all 45 Oddworld: Munch's Oddysee HD trophies - there are 30 bronze, 11 silver, 3 gold and 1 platinum.
Possess 200 Sligs.
Destroy 75 Labor Egg Crates
Possess 10 Interns.
Possess 30 Vykkers.
Finish Oddworld: Munch's Oddysee HD without having used a wheelchair.
Finish Oddworld: Munch's Oddysee HD with more than 95% Quarma.
Finish Oddworld: Munch's Oddysee HD with 30%–95% Quarma.
Kill 35 Vykkers.
Leave Vykkers Labs Labor Egg Storage.
Flood and flee the Loading Dock.
Bankrupt FlubCo and leave the factory.
Get through the Flub Fuels Scrub Pens.
Settle the Reservoir Row and enter Flub Fuels.
Bankrupt Splinterz Manufacturing and leave the factory.
Kill 300 Sligs.
Sneak through the Splinterz Boiler Room.
Kill a Big Bro Slig in his sleep.
Get through No Muds Land.
Collect 2500 (un-regenerated) SpooceShrubs.
Restore the Dead River and enter Splinterz territory.
Kill 20 Sligs while in possession of a single Slig.
Shut down and leave Magog Motors.
Get through the Fuel Fields.
Shut down and leave the SoulStorm Micro Brewery.
Shut down and leave the RuptureFarms Meep Ranch.
Survive the Paramite Run.
Collect 1250 (un-regenerated) SpooceShrubs.
Leave Sloghut 2813.
Pass the Mudokon Fortress.
Leave Sloghut 1027.
Get through the Mudokon Pens.
Escape through the Snoozie Lab.
Escape through the Fluoride Tanks.
Collect 600 (un-regenerated) SpooceShrubs.
Escape through the Hydroponic Vats.
Escape through the Fuzzle Testing area.
Reach the tunnel on the other side of SpooceShrub Forest.
Leave Raisin's Cave.
Grab your first SpooceShrub.
Unlock all other Oddworld: Munch's Oddysee HD trophies.
Finish Oddworld: Munch's Oddysee HD with 10%–30% Quarma.
Finish Oddworld: Munch's Oddysee HD with less than 10% Quarma.
Kill 80 Interns.
Escape through the Fluoride Tanks without touching a single mine.
Finish Oddworld: Munch's Oddysee HD without regrowing any SpooceShrubs outside Raisin's Cave.