Fallen Priestess: My Sister's Demonic Bloodline
Full price right now
Price stats
- All-time low · all stores
- USD 14.39 Feb 2026+32%
- Lowest in 50 days
- USD 15.19
- Highest in 50 days
- USD 18.99
The all-time low is CheapShark's, across every store it tracks. Our own record starts 29 Aug 2026.
Price history USD 15.19 – USD 18.99
Does Fallen Priestess: My Sister's Demonic Bloodline go on sale?
Yes. Since we started watching on 29 Aug 2026, Fallen Priestess: My Sister's Demonic Bloodline has been on sale once, at -20% (USD 15.19, 24 Sep – 8 Oct 2026). In the Autumn Sale (1 Oct – 8 Oct 2026) it was USD 15.19 (-20%). Its lowest price ever, in any store, is USD 14.39 (Feb 2026), by CheapShark's records.
Next possible discount: 7 Nov 2026 at the earliest. Steam allows no discount within 30 days of another. Steam's rules let it join the Winter Sale (17 Dec).
| 24 Sep – 8 Oct 2026 | -20% | USD 15.19 |
|---|
Every price change DropWatch has recorded from Steam since 29 Aug 2026, in USD. The earliest dates follow Steam's discount rules and the US prices we see; a publisher may not discount at all.
Players over time peak 42 · low 15
The highest concurrent player count we sampled each day.
Review sentiment trend · now 100% positive
Share of each month's Steam reviews that were positive.
Regional prices on Steam
| United States | USD 18.99 |
|---|---|
| Australia | AUD 27.95 |
| Brazil | BRL 57.99 |
| Canada | CAD 24.79 |
| Germany (euro) | EUR 18.49 |
| United Kingdom | GBP 15.89 |
| India | INR 850.00 |
| Malaysia | MYR 47.00 |
| Singapore | SGD 18.20 |
Today's price in each region we collect. Steam sets these per region rather than by exchange rate.
Embark on a thrilling quest to defeat the Demon King and save Trina from the curse of her demon blood. Protect her from those who seek to corrupt and steal her from you. Conquer dungeons, battle dangerous foes, and master unique Synthesis skills in this intense adventure!
- Developer
- BBQ大好き
- Publisher
- Saikey Studios
- Released
- 21 Nov 2025
- Platforms
- Windows
- Genres
- Adventure, RPG
