The Game Census
Knocking up my brother's wife: My sister-in-law can't resist my seed cover art

Knocking up my brother's wife: My sister-in-law can't resist my seed

Appetite · Tensei Games · 2022-12-15

Steam

Adventure

Golden boy Seiichi has never failed in anything before -- until now, at least. After experiencing failure for the first time at this age, he might not be able to recover. That's when Ryuji makes a suggestion to Risa: "I'll get you pregnant in place of my brother."

Knocking up my brother's wife: My sister-in-law can't resist my seed is a 2022 Adventure game priced at $13.99, with a Positive review sentiment (85% of 13 reviews).— census verdict as of 2026-09-20

85%
positive of 13 reviews
Positive
steam's rating (official)
$13.99
steam price (US)

Health check

Quiet
  • · 4 reviews in the last 8 weeks (~1/week).
  • · Review velocity up 0% vs the prior 8 weeks.
  • · Top 91% of 28,778 Adventure games in the census by review count.

Review momentum

PositiveNegative
1120222026Week of 2022-12-01: 1 positiveWeek of 2022-12-01: 1 negativeWeek of 2023-05-01: 1 positiveWeek of 2023-06-01: 1 positiveWeek of 2024-02-01: 1 negativeWeek of 2025-01-01: 1 positiveWeek of 2025-05-01: 1 negativeWeek of 2026-02-01: 1 positiveWeek of 2026-03-01: 1 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Details

WindowsSingle-playerFamily Sharing

1 supported languages: English

Census log

Computed from census-recorded observations only — dates are observation dates.