
Screenshots

Watch trailer on Steam ↗Case Study Mankind; San-Pai-Girls
p3pp3r3n10 · Published by San-Pai-Girls Project
Content notice: , Self-harm, Suicide
Last updated 28 Sept 2026
Case Study Mankind; San-Pai-Girls is a roguelike action game. Its labyrinths the "Signification", are procedurally generated from combinations of letters. By collecting letters from each seed, you can perform "Summomptom (Summon Symptom)" to summon powerful Cases and gain the upper hand in battle.
Explore endless, letter-based mazes to summon Cases and overcome challenges. In Case Study Mankind; San-Pai-Girls, your strategic choices shape the outcome of each adventurous journey.
About this game
Case Study Mankind; San-Pai-Girls is a roguelike action game. Its labyrinths the "Signification", are procedurally generated from combinations of letters. By collecting letters from each seed, you can perform "Summomptom (Summon Symptom)" to summon powerful Cases and gain the upper hand in battle.
Counsel the strange symptoms of girls born from industrial waste and uncover the truth behind their existence, all while striving to save an Earth that has collapsed into a black hole.
Fight enemies using the feline tank Miaowkus. Simply reload, and Miaowkus will automatically lock onto nearby targets, making combat easy to pick up while leaving room for strategic weapon choices. Discover and collect a wide variety of weapons, each with unique performance and characteristics.
Death is not the end. If you fall in battle, you can return to the same seeded Signification and recover your Death Box, allowing you to reclaim what you lost.
Strengthen your abilities by earning Skill Points through leveling up, defeating certain enemies, or collecting special fruits.
Skills can be learned repeatedly to further enhance their effects. Master a diverse set of recovery, offensive, defensive, exploration, and mobility skills to survive the ever-changing labyrinth.
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10 (64-bit)
- Processor: Intel Core i3 or equivalent
- Memory: 4 GB RAM
- Graphics: DirectX 11 compatible GPU
- Storage: 4 MB available space
- Sound Card: DirectX compatible






