Juufuutei Raden™'s Guide for Pixel Museum

Jupiter Corporation · 2025 · $19.99 · Casual · deal grade B

Measured on 2026-09-26 19:08 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: $1.2k to $1.8k per month
• Opportunity: $1.9k per month at x1.30 dormancy
• Estimated lifetime owners: 14.4k
• 99% positive across 365 reviews · 8.9 reviews/month

Why it's flagged

• Developer active, last post 4 months ago
• Studio active elsewhere (2 titles tracked), so this one may welcome a partner
• Store page localized in only 2 language(s)
• Last discounted 3 months ago, 3 sales in the last 12 months

Analyst notes (AI-assisted)

Note written 2026-09-04; the live figures above take precedence over any numbers in it.

A picross/nonogram puzzle game branded around Japanese VTuber Juufuutei Raden, with cultural facts about Japan woven into its 300+ grid puzzles.

This is a niche, high-quality casual title with exceptional review sentiment (99% positive) and solid retention metrics for its genre. The game generates steady residual revenue despite minimal marketing or discount activity since launch in 2025. The licensing tie to a VTuber identity creates both a moat (dedicated fan engagement) and a constraint (rights negotiation required for any acquisition). Most interesting for publishers seeking proven, low-maintenance catalog depth or for revival partners willing to fund modest localization and cross-promotion. Most realistic play: licensing.

• Risk: Game is branded around Juufuutei Raden; rights to use her name, likeness and associated content likely held by her agency or management company, requiring separate licensing agreement beyond purchase of the game.
• Risk: Picross is a mature, saturated casual category; growth ceiling is inherently low and dependent on the VTuber brand maintaining or growing relevance.
• Risk: Japanese localization gap at 44% suggests significant untapped addressable market in primary audience region; closing it requires investment.

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