VIOtope ~The Saint Becomes Mother of the Grotesque~

A girl gives birth, and what comes out of that birth becomes raw material for items and further physical mutations. The game builds its whole loop around that exchange, treating pregnancy as a resource system rather than an event.

The story itself is kept behind a spoiler tag, so what drives the saint toward this fate is left unstated, but the framing leans on black magic: miscarriage, bodily damage, and dead insect corpses are named outright as source material, not incidental horror dressing.

Play centers on managing that cycle: birth, harvest, craft, mutate, repeat, with the girl's body changing shape as a direct consequence of what she produces. Tentacles, corruption, and transformation aren't side content here, they're the mechanism. The game warns upfront that its imagery gets radical, and it isn't bluffing.