Here is the full list of all 13 AWAKE - Definitive Edition achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
You tried to end it on your own terms.
Uncovered all there is to see.
You destroyed what once was built.
You used the deadliest of weapons to its full potential.
You used the rope to its full potential.
You used the trap to its full potential.
You found a solution while dying less than 10 times.
Nothing will ever be the same.
Floor may be slippery when wet.
You used a kitchen tool to its full potential.
You tried to keep him outside.
You shattered what was supposed to be a romantic dinner.
You got out, but that's not the end of it.