CARTAGRA

Innocent Grey · 2026 · $34.99 · Adventure · deal grade B

Measured on 2026-09-21 17:28 UTC, 14 days ago. The whole catalog is re-measured daily; a game that just launched can move fast between passes.

Estimated net residual revenue: $2.8k to $4.2k per month
Opportunity: $4.6k per month at x1.30 dormancy
Estimated lifetime owners: 2.3k
95% positive across 95 reviews · 12.0 reviews/month

Why it's flagged

Developer active, last post 2 months ago
Studio active elsewhere (9 titles tracked), so this one may welcome a partner
Last build shipped 2 months ago
40% of reviews come from key activations (excluded from revenue estimates)
Store page localized in only 2 language(s)

Analyst notes (AI-assisted)

Note written 2026-09-06; the live figures above take precedence over any numbers in it.

CARTAGRA is a 2026 Steam release of Innocent Grey's debut visual novel, a murder-mystery adventure originally published over a decade ago by MangaGamer.

This title represents a quiet revival of a cult classic with modest but consistent residual traction. The Steam release brought the game to fresh eyes (half the current players are newcomers to the franchise), and review volume suggests organic discovery momentum at a mid-sized price point. Opportunity lies in franchise synergy: buyers with existing KnS (Kara no Shoujo) reach, revival studios seeking low-risk catalog plays, or publishers evaluating dormant visual novel IP for regional expansion or content restoration. Most realistic play: revival.

Risk: Niche genre (visual novel) with small concurrent population; heavily dependent on community evangelism and sales-adjacent platforms (ITAD not tracked).
Risk: Steam version censors adult and gore content relative to original release; player sentiment fractures around this restriction, and restoration patch remains undelivered as of latest reviews.
Risk: No achievements, cards, or workshop integration; 9% localization gap (Russian) may limit Eastern European growth.

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