ResidualPlaybeta Open the radar

Touhou Lensed Night Sky, Kaseigai

Fire Land · 2026 · $22.00 · Action · deal grade B

Measured on 2026-09-24 01:00 UTC, 12 days ago. The whole catalog is re-measured daily; a game that just launched can move fast between passes.

  • Estimated net residual revenue: $1.4k to $2.1k per month
  • Opportunity: $2.2k per month at x1.30 dormancy
  • Estimated lifetime owners: 5.7k
  • 96% positive across 168 reviews · 9.4 reviews/month

Why it's flagged

  • Developer active, last post 3 months ago
  • Store page localized in only 1 language(s)

Analyst notes (AI-assisted)

Note written 2026-08-25; the live figures above take precedence over any numbers in it.

A Touhou fangame bullet-hell shooter with roguelike elements, visual novel story, and hand-crafted pixel art released in early 2024.

Lensed Night Sky occupies an unusual niche: it's a polished, critically acclaimed fangame with strong community sentiment (96% positive) and solid residual revenue, yet operates in a legal gray zone as unlicensed Touhou derivative work. The tiny current player count masks what appears to be genuine staying power among niche enthusiasts; this is worth monitoring as a potential licensing or publishing case study, but acquisition of the game itself is not viable without Tokyo Daydream's explicit consent. For revival or greater visibility, the path runs through IP negotiation, not studio acquisition. Most realistic play: licensing.

  • Risk: The game is an unlicensed fan derivative of the Touhou Project series, owned by ZUN and Team Shanghai Alice; publication rights and derivative works are in a gray zone.
  • Risk: No discount promotions in 48 months suggests either intentional pricing strategy or platform indifference; elasticity of -1 indicates price insensitivity, but micro-scale player base limits upside.
  • Risk: Single-title studio with no web presence and minimal public communication (3 posts in last 12 months) raises questions about developer sustainability and roadmap commitment.

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