Here is the full list of all 41 The Rare Nine achievements.
First launch
Open first door
Kill first undead
Kill 10 undead
Kill 50 undead
Kill 100 undead
Kill 500 undead
Kill 1000 undead
Buy something from the white merchant
Die first time
Earn 100 cash
Earn 1000 cash
Earn 5000 cash
Earn 10000 cash
Earn 100000 cash
Feels good, man
Strange person from the past
Light Side Player
Shut up and take my coins
#Pandascope420
Not golden
Hide The Pain Harold
Mysteriousness
Newfags can't triforce!
Sup!
That illegal!
Too slow dude...
wow
Luck +9000
Fortune is rise
Very rude
Russian Vodka
You can't die if you stay in safe room.
Alright! I can see that I will have to teach you how to be villains!
He is confident.
A little dented.
Hot situation.
It's just a rubber duck.
Non-existent country
Russian grandfathers knows.
Very interesting, continue.