Abyss School [repack] -

Repetitive puzzles in later stages; poor optimization on the Steam Deck; minimal sound design/music; stiff animations and character movement.

The game features stylized anime-inspired character designs contrasted against unsettling, decaying environments. While it contains some suggestive elements and "fanservice," players have noted it remains largely focused on its creepy aesthetic rather than explicit content. Critical Reception Abyss School

Students do not learn math or history. They are assigned to "Departments" based on the weight of their souls. Repetitive puzzles in later stages; poor optimization on

You play as , a student who wakes up after dark in her high school. The building has changed. Corridors stretch too far, doors lead to impossible places, and a dark, viscous “Abyss” is seeping into reality. Other students are trapped too—but some are no longer human. The goal isn’t to fight. It’s to survive, solve spatial puzzles, and uncover why the Abyss chose this school. Critical Reception Students do not learn math or history

The story of Abyss School began with its founder, Erebus, a being of immense power and mystery. Erebus had walked the earth for centuries, accumulating knowledge and power from the depths of the abyss. Seeing the potential in the young and the curious, Erebus decided to create a sanctuary where they could learn to harness their innate abilities, understand the mysteries of the universe, and perhaps, one day, surpass Erebus themselves.