—48 HOURS REMAIN—
Finish the first day of any route.
The Death of Old *Mute
LOL SPOILERS *MUTE DIES
SEE YOU SPACE INVESTIGATOR...
Finish your mission by arriving on Earth.
Relationship status: it's complicated
Finish the game with your cute AI wife and/or completely platonic friend *Hyun-ae!
Level Four Revive Materia
Finish the game with the security AI in traditional dress, *Mute!
Have you tried doing a factory reset?
I Heard You Like Visual Novels
Finish the game with your completely impossible AI harem!
Red and Gold
Start *Mute's route and finish, as both a man and a woman.
Cooking by the Book
Take an actual honest-to-god IRL photograph of the cake you're sharing with *Hyun-ae, and e-mail it to the developer! [email protected] (UPDATE FOR 2018: this achievement is now on the honour system! If you type 12101989 and then 0 on the title screen, that should unlock it. Just promise you won’t cheat!)
Deep Space Therapist
Read every log file again with *Mute on day three.
Don't create a TIME PARADOX!
Complete all three routes over the span of nine real days without skipping, LIKE YOU'RE SUPPOSED TO, GEEZE.