The Quintessential Quintuplets - Memories of a Quintessential Summer

MAGES. Inc. · 2024 · $34.99 · Adventure · deal grade B

Measured on 2026-10-03 04:13 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: $916 to $1.4k per month
Opportunity: $1.8k per month at x1.60 dormancy
Estimated lifetime owners: 8.6k
91% positive across 239 reviews · 4.5 reviews/month

Why it's flagged

Developer silent for 2.4 years
Studio active elsewhere (24 titles tracked), so this one may welcome a partner
Store page localized in only 3 language(s)

Analyst notes (AI-assisted)

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

A visual novel and dating-sim adaptation of the popular manga/anime The Quintessential Quintuplets, centered on a summer vacation storyline.

This is a licensed anime-IP title with strong positive sentiment (90%) and a stable residual revenue stream, but it occupies a narrow genre niche with minimal ongoing marketing or developer engagement. The title's appeal is tightly bound to the franchise's existing fanbase rather than to independent discovery. For a publisher with existing anime-game relationships or a revival campaign targeting lapsed fans of the source material, the modest but consistent revenue and low operational overhead make it an interesting quiet asset; for most acquirers, the licensing complexity and dormant community engagement present structural friction. Most realistic play: licensing.

Risk: Rights to The Quintessential Quintuplets are held by the original manga publisher and anime production committee; any ownership transfer or revival campaign would require explicit consent and likely ongoing royalty obligations.
Risk: Peak player count in the last 30 days was only 6; the title has seen no discount promotions in its 29-month lifespan and shows zero developer posts in 27 months, suggesting the game is in full dormancy rather than active support mode.
Risk: Localization gap of 44% (particularly acute in Simplified Chinese, the second-largest regional audience) indicates untapped regional revenue potential but also signals incomplete market development.

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