Here is the full list of all 19 Surreal Experience achievements.
Got fired by the manager.
Now you've done it.
Kicked out 1,000 homeless people.
Got your first paycheck.
Cleared the office level.
Lost a game because you were being confronted.
Made the piano man think irrationally.
Completed a level on Hardcore mode.
Completed a level on Sandbox mode.
Completed a level on Speedrun or Die mode.
Completed a level on Realistic mode.
Broke the rules and got arrested.
Enlisted the help of a fellow inmate.
Discovered an unfortunate truth.
Gambled with the Game Master and won.
Angered the smoker guy.
Beat the Sunday School level.
Made the Donation Boy very rich.
Completed all achievements of Surreal Experience. Congratulations!