Full list of all 67 CUPID - A free to play Visual Novel achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
--
Unlocked the Joke Journal
Unlocked the Epilogue
Unlocked all Endings!
You unlocked the Secret Ending!
Unlocked All Endings
Your Purpose is Justice
You were jealous of Catherine
Unlocked all Entries!
You've read all the entries in Guilleme's Journal!
Start the game with Verbal Abuse
You stayed with Rosa
You haven't read all of Guilleme's Journal
You believed Catherine was selfish
You gave Rosa her Freedom
Your Purpose is Revenge
Chose to play with the Mature Filter Turned off!