ResidualPlaybeta Open the radar

My Little Sister's Special Place

feng · 2023 · $14.99 · Adventure · deal grade D

Measured on 2026-09-26 15:30 UTC, 9 days ago. The whole catalog is re-measured daily; a game that just launched can move fast between passes.

  • Estimated net residual revenue: $297 to $445 per month
  • Opportunity: $371 per month at x1.00 dormancy
  • Estimated lifetime owners: 5.1k
  • 95% positive across 160 reviews · 4.0 reviews/month

Why it's flagged

  • Developer active, last post 10 months ago
  • Studio active elsewhere (3 titles tracked), so this one may welcome a partner
  • Store page localized in only 3 language(s)

Analyst notes (AI-assisted)

Note written 2026-09-12; the live figures above take precedence over any numbers in it.

A 2023 visual novel adventure about a protagonist reconnecting with their estranged younger sister, developed by feng and published by Sekai Project.

This title occupies a narrow but durable niche: a single-player story game with strong positive sentiment (95% recent) and consistent monthly residuals in the low hundreds, despite minimal player churn and zero current engagement. The extreme localization gap (85% gap, 100+ Simplified Chinese reviews vs. 14 English) suggests the Western catalog release was a secondary market play for Sekai Project. Viable only as a backlist filler acquisition or to test publishing infrastructure in underserved regional markets; revival would demand new content or a sequel to justify marketing spend. Most realistic play: watch.

  • Risk: Virtually no active player base (1 concurrent, 3 in last 30 days), indicating the user cohort that wanted this title has already purchased and moved on.
  • Risk: No cloud save, achievements, or trading cards; minimal platform integration limits organic discoverability and repeat engagement hooks.
  • Risk: Developer silent for ~9.4 months; no post-launch support or community management evident, despite publisher (Sekai Project) remaining active elsewhere.

This case as Markdown · Estimates carry ±30-50% error per title.