Here is the full list of all 9 The Quarter Game achievements.
Complete the game without dying!
Beat the game under 10 minutes
Thanks for actually watching the credits that probably everyone would skip
Beat the last boss and become the CEO!
What kind of dude would actually reflect 100 bullets in one playthrough?
Beat the third boss!
Beat the second boss!
Beat the first boss!
It's a meme, you dip! Beat the game under 8 minutes