Steam market intelligence
Fallen Priestess: My Sister's Demonic Bloodline
73% positive · 626 Steam reviews · released Nov 21, 2025 · by BBQ大好き
What it likely sold — estimate, stated as a range on purpose
Lifetime units: ~20,658
(P10–P90: 8,263 – 45,448)
Gross revenue: ~$321,682
($128,670 – $707,707)
Estimate, method v1.0 — before Steam's ~30% share, refunds and VAT. The band means: we'd be surprised if the truth sat outside it. How we estimate
Player voice — measured shares of Steam thumbs, never a model
Story & writing100% positive · 26 mentions
“Concise Game Reviews: Fallen Priestess: My Sister's Demonic Bloodline [影に染まりゆく~アスリントの妹神官~] (Scroll down for the longer version) Game Value: ✅ Highly recommended for players who enjoy Dark Fantasy NTR RPGs where the heroine’s fate is shaped…”Recommended · Steam review · Nov 2025 · 30 h played
Gameplay & mechanics100% positive · 23 mentions
“A lot of mechanics and things to do/places to go. Also a MILLION times better then the stuff you see here on steam lately. Adult games are basically shovel ware and/or AI slop for a quick buck. An ero game that actually has content and…”Recommended · Steam review · Nov 2025 · 2 h played
Visuals & audio100% positive · 14 mentions
“Concise Game Reviews: Fallen Priestess: My Sister's Demonic Bloodline [影に染まりゆく~アスリントの妹神官~] (Scroll down for the longer version) Game Value: ✅ Highly recommended for players who enjoy Dark Fantasy NTR RPGs where the heroine’s fate is shaped…”Recommended · Steam review · Nov 2025 · 30 h played
Performance & stability92% positive · 12 mentions
“To do so much tedious work just to goon... It's so worth it! There have been a lot of bugs during its release, but the bugs have been fixed since then, and a new free update has recently been added. The game is great, and the h-scenes are…”Recommended · Steam review · Apr 2026 · 33 h played
67 recent English reviews stored · topics keyword-matched · topics under 12 mentions stay hidden · methodology
Game DNA — store facts, community tag votes, labeled AI inference
How you play together
Single-player
Platform features
AchievementsPartial controller supportSteam Cloud
Business model
Buy to play
Sources: Valve store fields · community tag votes · AI-inferred values are marked and drawn from a fixed vocabulary.