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A visual novel for girls: Experience a fun time travel adventure and make friends with some quirky girls at a science camp. Will you solve the mysteries and find your way back to your time? Your choices make your own story! Full with challenging puzzle games, and unique endings.
Linux · Sep 30, 2025
Worldwide · Exact date · Full release · IGDB
Mac · Sep 30, 2025
Worldwide · Exact date · Full release · IGDB
PC (Microsoft Windows) · Sep 30, 2025
Worldwide · Exact date · Full release · IGDB
Catalog sources
31 achievements available.

Make friends with Azuki
LockedSteam

Make smart remarks about Sylvia's art
LockedSteam

Find all constellations
LockedSteam

Read Douglas Adams
LockedSteam

max out the Europe map
LockedSteam

Decipher Patti's notes
LockedSteam

Make enough points in the tree game
LockedSteam

Find ruins with Sylvia
LockedSteam

Solve 19x19 puzzle with Marie
LockedSteam

Defeat Marie or Sylvia in Go on 9x9
LockedSteam

Solve all Go problems
LockedSteam

Defeat the evil overloard
LockedSteam

Make friends with Marie
LockedSteam

Meet Azuki
LockedSteam

Meet Marie
LockedSteam

Meet Patti
LockedSteam

Meet Sylvia
LockedSteam

Survive the attack of the cat
LockedSteam

Make friends with Patti
LockedSteam

Master the photography game
LockedSteam

Fix the machine
LockedSteam

Get the first proof right
LockedSteam

Master the second proof
LockedSteam

Ace the third proof
LockedSteam

Make friends with Sylvia
LockedSteam

Discover the fireflies
LockedSteam

Choose the astronomy class
LockedSteam

Choose the math class
LockedSteam

Choose the physics class
LockedSteam

First time travel
LockedSteam

Travel in time with Patti
LockedSteam
Community notes