Full list of all 21 Quantum Suicide achievements.
The base game contains 20 achievements, and there is 1 DLC pack containing 1 achievements.
Choose to romance yourself.
Experience the Ai romance ending.
Experience the Dai romance ending.
Achieve the true ending of Quantum Suicide.
Meet both your male and female selves.
Sacrifice yourself to save yourself.
Experience all possible dream sequences.
Achieve a friendship ending.
Experience both possible ‘The Letter’ scene crossovers.
Experience all possible endings.
Achieve a romantic interests ending.
Experience being thrown out an airlock with a friend at least once.
Shoot and kill yourself in Logiship.
View at least five scenes where people get topless.
Die at least five times at unique points in the story.
Lie to Sora and Vladimir then still die in the prologue.
Play Bidding Wars in at least 6 timelines.
Have Dai kill you outside of the Deletion Games.
Play Quantum Suicide as a woman.
Play Quantum Suicide as a man.