

ActionAdventureIndieRPGSexual ContentHentaiFemale ProtagonistNudity2D
SiNiSistar 2 Steam store
Game description
Step into a beautifully somber pixel art world of decay filled with grotesque, writhing abominations...A dark action RPG that follows the journey of a demon-slaying nun who must resist destruction and despair while purging the corruption from this world one boss after another!
Basic info
| Developer | Uu |
|---|---|
| Publisher | Eroge Japan |
| Platforms | Windows · macOS |
| Steam Deck | Playable! |
| Release date | May 15, 2026 |
| Price |
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Minimum specs
| OS | Microsoft Windows 10, 11 |
|---|---|
| Processor | Intel 10th Generation Core or higher |
| Memory | 4 GB |
| Graphics | DirectX 11, or 12 compatible video card |
| Storage | 2 GB |
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Review Analysis Score
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Steam review activity
since launch, by week · major update
May 16, 2026Oct 31, 2026
per day · 177 reviews, peak 15/day
Oct 7Nov 5
per week · 981 reviews, peak 148/week
Aug 1, 2026Oct 24, 2026
per week · 4,063 reviews, peak 1,364/week
May 16, 2026Oct 24, 2026
per week · 4,063 reviews, peak 1,364/week
May 16, 2026Oct 24, 2026
Steam only gives daily counts for the last 30 days; longer ranges are by week. Months with fewer than 10 reviews are left out of % positive.