Touhou Kinjoukyou ～ Fossilized Wonders.

上海アリス幻樂団 · 2025 · $14.99 · Action · deal grade B

Measured on 2026-10-02 19:55 UTC, 3 days ago. The whole catalog is re-measured daily; a game that just launched can move fast between passes.

• Estimated net residual revenue: $686 to $1.0k per month
• Opportunity: $1.6k per month at x1.90 dormancy
• Estimated lifetime owners: 33.4k
• 92% positive across 856 reviews · 6.8 reviews/month

Why it's flagged

• No developer announcement on record, ever
• Studio quiet across its whole catalog
• Store page localized in only 1 language(s)

Analyst notes (AI-assisted)

Note written 2026-08-24; the live figures above take precedence over any numbers in it.

Touhou Kinjoukyou is a 2025 bullet-hell action game by Shanghai Alice that synthesizes the entire Touhou series' mechanics into a single entry.

A strong-performing indie title in a dormant Japanese IP ecosystem, with 92% positive reviews and $857/mo residual revenue despite zero marketing spend in 12 months and a single-person studio (likely). The 80% English-language gap and 73% player retention suggest untapped Western demand, especially if a publisher can negotiate localization and sustained discount strategy; however, Shanghai Alice's notoriously guarded relationship with commercial partners and likely lack of English-language rights make acquisition impractical. Revival through publishing partnership or licensing framework is the only realistic path. Most realistic play: publishing.

• Risk: Shanghai Alice (ZUN) retains all Touhou IP; third-party commercial rights historically require individual case-by-case negotiation and are rarely exclusive.
• Risk: Player reviews explicitly flag AI-generated backgrounds as a quality concern; pipeline reversion or replacement would require developer cooperation and budget.
• Risk: Studio status marked 'fading' with no developer posts in 12 months; long-term support and sequel viability unclear.
• Risk: Median playtime of 16.7 hours and low concurrent players (9 now, 37 peak-30d) suggest niche appeal; growth ceiling may be structural rather than marketing-driven.

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