Superdimension Neptune VS Sega Hard Girls

IDEA FACTORY · 2017 · $19.99 · Action · deal grade B

Measured on 2026-10-05 10:10 UTC. The whole catalog is re-measured daily; a game that just launched can move fast between passes.

• Estimated net residual revenue: $187 to $280 per month
• Opportunity: $373 per month at x1.60 dormancy
• Estimated lifetime owners: 48.3k
• 92% positive across 1011 reviews · 2.2 reviews/month

Why it's flagged

• Developer silent for 2.1 years
• Studio active elsewhere (27 titles tracked), so this one may welcome a partner
• Store page localized in only 3 language(s)
• Last discounted 0 months ago, 7 sales in the last 12 months

Analyst notes (AI-assisted)

Note written 2026-09-17; the live figures above take precedence over any numbers in it.

A 2017 action-RPG spinoff where Neptunia characters battle anthropomorphized Sega hardware in a time-travel adventure.

This title sits in a comfortable middle ground: profitable residuals with minimal maintenance, a devoted niche community (92% positive), and potential leverage in any broader Idea Factory International catalog acquisition. The Neptunia franchise maintains a loyal international playerbase despite the studio's radio silence post-launch. For revival or localization expansion, the 58% untranslated gap (chiefly Simplified Chinese) and zero promotional activity in two years suggest upside from regional tailoring rather than core mechanic rework. Most realistic play: acquisition.

• Risk: Game incorporates Sega hardware and character IP; any standalone acquisition would require Sega consent for continued distribution and derivative works.
• Risk: Player reports of physics bugs and softlock states tied to frame-rate handling; modern OS compatibility may require porting work to maintain current residuals.
• Risk: Neptunia franchise appeal is narrow and heavily anime-game demographic dependent; mainstream audience growth is structurally limited.

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