What it likely sold — estimate, stated as a range on purpose
Lifetime units: ~14,982
(P10–P90: 5,993 – 32,960)
Gross revenue: ~$159,585
($63,836 – $351,083)
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
Last 90 days: 81% positive across 37 stored reviews. Adventure games with 100+ reviews typically sit around 86% (median of 4160 games).
Story & writing79% positive · 97 mentions
“Concise Game Reviews: My Best Friend's Sister (Scroll down for the longer version) Game Value: ✅ Highly recommended for players who enjoy choice-driven visual novels built around temptation, loyalty, and consequences. After a wild night…”Recommended · Steam review · Jan 2026 · 4 h played
Visuals & audio90% positive · 72 mentions
“Concise Game Reviews: My Best Friend's Sister (Scroll down for the longer version) Game Value: ✅ Highly recommended for players who enjoy choice-driven visual novels built around temptation, loyalty, and consequences. After a wild night…”Recommended · Steam review · Jan 2026 · 4 h played
Price & value40% positive · 30 mentions
“It's VERY, VERY SHORT. I mean, half an hour at best, if you're not busy doing something else while playing. LOL I was almost thinking about getting a refund, but the graphics (including girls) and animations are really good, and the…”Recommended · Steam review · Jan 2026 · 1 h played
Content & longevity48% positive · 23 mentions
“Concise Game Reviews: My Best Friend's Sister (Scroll down for the longer version) Game Value: ✅ Highly recommended for players who enjoy choice-driven visual novels built around temptation, loyalty, and consequences. After a wild night…”Recommended · Steam review · Jan 2026 · 4 h played
Gameplay & mechanics75% positive · 12 mentions
“Concise Game Reviews: My Best Friend's Sister (Scroll down for the longer version) Game Value: ✅ Highly recommended for players who enjoy choice-driven visual novels built around temptation, loyalty, and consequences. After a wild night…”Recommended · Steam review · Jan 2026 · 4 h played
299 recent English reviews stored · topics keyword-matched · topics under 12 mentions stay hidden · methodology