ResidualPlaybeta Open the radar

A Night Filled With the Sound of Rain

RetroLab · 2025 · $4.99 · RPG · deal grade B

Measured on 2026-10-05 15:20 UTC. The whole catalog is re-measured daily; a game that just launched can move fast between passes.

  • Estimated net residual revenue: $242 to $363 per month
  • Opportunity: $483 per month at x1.60 dormancy
  • Estimated lifetime owners: 22.3k
  • 91% positive across 617 reviews · 7.2 reviews/month

Why it's flagged

  • No developer announcement on record, ever
  • Studio inactive: no public activity across 2 tracked titles
  • Store page localized in only 3 language(s)
  • Last discounted 0 months ago, 12 sales in the last 12 months

Analyst notes (AI-assisted)

Note written 2026-09-20; the live figures above take precedence over any numbers in it.

A Night Filled With the Sound of Rain is a 2025 indie RPG from RetroLab published by Kagura Games with a small but devoted playerbase.

This title sits in an unusual position: despite minimal concurrent players, it maintains a 91% positive rating with steady review flow and solid mid-range residuals of $264/mo. The Korean language dominance in reviews (418 of 552 Steam reviews in Simplified Chinese, strong Korean and Japanese secondaries) suggests untapped regional market potential. For a publisher willing to invest in localization and regional marketing, or for a developer seeking a catalog title with proven emotional resonance and low ongoing support burden, this quiet release offers a low-risk, high-margin acquisition or revival play. Most realistic play: revival.

  • Risk: Single-digit concurrent player count and no developer posts in 16+ months suggest the original team has moved on; any revival requires external marketing and community resuscitation.
  • Risk: Build is 16+ months old with no updates; compatibility drift on newer Steam client versions or operating systems could erode the small base if left unmaintained.
  • Risk: Localization gap in Korean (2.6% of text untranslated) and absence of official Korean language pack despite Korean player concentration limits upside in the title's strongest region.

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