"Taken"
Description: "You can't escape the nightmare."
How to get: Get the normal ending of the game.
"Freedom...?"
Description: "Left the nightmare, to only end up in another."
How to get: Almost get the good ending.
"Freedom."
Description: "Glad to finally get out of here, I'm getting a drink."
How to get: Get the good ending.
"Nice Try"
Description: "I thought it would work..."
How to get: Attempt to attack The Abomination with the Plasma Torch.
"Beast Slayer"
Description: "I can't get you all, but one will do."
How to get: Kill one of the Abominations in the Refinery.
"Can't Touch This"
Description: "I'm not real, but the pain will be."
How to get: Attempt to shoot The Past with the Harpoon Gun.
"Guilt in Person"
Description: "You know what you did, I'll make sure you pay."
How to get: Survive an encounter with The Past.
"All Accounted For"
Description: "Found the fate of your squad."
How to get: Extract the final audio logs from all of the divers.
"That Was Painful"
Description: "Avoided getting a lobotomy."
How to get: Get the bioclearance surgery successfully.
"Things Just Got A Whole Lot Scarier"
Description: "Done, power rerouted...wait, why are the lights off?"
How to get: Reroute all power to the Escape Pod section.
"Fill 'er up"
Description: "Hope that was enough."
How to get: Fill the escape pod with fuel.
"Not Over Yet"
Description: "Got to be kidding me..."
How to get: reach The Nest.
"In The Nick Of Time"
Description: "Thought I was done for..."
How to get: Fill your oxygen tank as you're suffocating.
"Scaredy-Cat"
Description: "Wow, you must have REALLY wanted to get out of there."
How to get: Beat the game very quickly.
"Nope Nope Nope Nope"
Description: "On second thought...maybe not."
How to get: Leave to the menu after the main power shuts off at the beginning of the game.
I might add more, share some ideas if you want