Here is the full list of all 24 Soul Gambler achievements. It takes around 2-3 hours to unlock all of the achievements on Windows.
Celebrate the end!
Do you believe in them?
You are starting to get sick of this hospital
Save ?? and question ??
Now you do know a bit more about the game's secrets
Show that you know how to handle a woman
Maybe...
Can be how a story ends
Be smarter than a cheater
Officially an outlaw
Solve a problem using violence
...but not in control
You are no ladiesman, are you?
Proof of your investigative abilities
It's impossible to escape from your fate
Sometimes is what remains in the end
Meet someone known on the other side of the world
Don't forget your toothbrush
Nothing else to lose
Better aim a good conduct
This suicide is not from the squad
Finish your work on time
Cut your hand and make the pact
Never give money to a stranger