Full list of all 114 Mirror achievements. It takes around 12-15 hours to unlock all of the achievements in the base game on Windows.
The base game contains 86 achievements, and there is 1 DLC pack containing 28 achievements.
Complete the 1st ending
Complete the 2nd ending
Pleasure of Leah reached 1000
Pain of Leah reached 1000
Tastes like raspberry
Reached 200% in Leah's storyline.
Beat Leah within 25 rounds
Pleasure of Madoka reached 1000
Pain of Madoka reached 1000
Tastes like pepermint
Reached 200% in Madoka's storyline
Beat Madoka in 25 rounds
Finished the 1st Ending
Finished The 2nd Ending
Mafercca's pleasure reaches 1000
Mafercca's pain reaches 1000
Tastes like rosemary
Completion reaches 200%
Defeat Mafercca in 25 rounds
Hill's pleasure reaches 1000
Hill's pain reaches 1000
Defeat Hill in 25 rounds