What it likely sold — estimate, stated as a range on purpose
Lifetime units: ~14,042
(P10–P90: 5,617 – 30,892)
Gross revenue: ~$92,000
($36,801 – $202,398)
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
Visuals & audio94% positive · 77 mentions
“[url=https://store.steampowered.com/curator/38888018-United-Critics/] Please follow United Critics for quality reviews Personal Study Review Let’s Have Sex For “Science”0 Alright, buckle up for a deep dive into Personal Study, an NSFW…”Recommended · Steam review · Feb 2025 · 6 h played
Story & writing93% positive · 70 mentions
“[url=https://store.steampowered.com/curator/38888018-United-Critics/] Please follow United Critics for quality reviews Personal Study Review Let’s Have Sex For “Science”0 Alright, buckle up for a deep dive into Personal Study, an NSFW…”Recommended · Steam review · Feb 2025 · 6 h played
Content & longevity91% positive · 69 mentions
“[url=https://store.steampowered.com/curator/38888018-United-Critics/] Please follow United Critics for quality reviews Personal Study Review Let’s Have Sex For “Science”0 Alright, buckle up for a deep dive into Personal Study, an NSFW…”Recommended · Steam review · Feb 2025 · 6 h played
Gameplay & mechanics87% positive · 38 mentions
“[url=https://store.steampowered.com/curator/38888018-United-Critics/] Please follow United Critics for quality reviews Personal Study Review Let’s Have Sex For “Science”0 Alright, buckle up for a deep dive into Personal Study, an NSFW…”Recommended · Steam review · Feb 2025 · 6 h played
Price & value86% positive · 37 mentions
“When I look for adult games, this is what I'm looking for. Too many games are simply an interactive story, with click-through content. Not much different from a video. But games that are good games first, and integrate good adult content…”Recommended · Steam review · Sep 2025 · 5 h played
Performance & stability81% positive · 16 mentions
“One of the best NSFW visual novel/adventure/puzzle games. Or one of the best NSFW games period. I hold this game as the new standard for NSFW games. Engaging in every aspect with absolutely zero visible/noticeable flaws or bugs. The…”Recommended · Steam review · Feb 2026 · 2 h played
Controls & UI80% positive · 15 mentions
“I like what is there so far. The plot is serviceable enough to carry the game. Even more so if you're into demonolgy and alchemy. The visuals have a pleasing smooth style to them. Just don't expect any grotesque overly voluptuous body…”Recommended · Steam review · Dec 2025 · 10 h played
Difficulty & balance100% positive · 13 mentions
“When I look for adult games, this is what I'm looking for. Too many games are simply an interactive story, with click-through content. Not much different from a video. But games that are good games first, and integrate good adult content…”Recommended · Steam review · Sep 2025 · 5 h played
238 recent English reviews stored · topics keyword-matched · topics under 12 mentions stay hidden · methodology