Abyss School

Yuhee is an ordinary girl who attends a private school.

While waiting for her school bus, she picked up a bright purple conch shell on the beach.

She fell asleep on the bus due to unbearable drowsiness. What unfolded in front of her when she woke up was a school that had sunk into the deep sea and an abyss of followers following the high priest.

She solves puzzles prepared by Abyss Followers, avoids terrible monsters, and begins a journey to escape this Abyss School and return to her original world.

Solve hidden items and puzzles

while avoiding abyss zombies and traps at school.

▷ Charming characters

▷ Tense gameplay

▷ Simple controls

▷ Various skins and cutscenes unlocked as you play

Source: Steam Store Description