Gunvein

NGDEV · 2022 · $17.99 · Action · deal grade B

Measured on 2026-10-02 22:20 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: $216 to $325 per month
• Opportunity: $514 per month at x1.90 dormancy
• Estimated lifetime owners: 8.8k
• 97% positive across 228 reviews · 2.4 reviews/month

Why it's flagged

• Developer silent for 3.9 years
• Studio inactive: no public activity across 1 tracked titles
• Store page localized in only 1 language(s)

Analyst notes (AI-assisted)

Note written 2026-09-16; the live figures above take precedence over any numbers in it.

A 2022 bullet-hell action game from a solo developer with arcade roots and polish that punches above its indie weight.

Gunvein sits in a tight niche: a mechanically sound shmup with strong player sentiment (97% positive) and residual monthly pull in the low-to-mid range. The developer studio appears inactive, but the game's compact scope, accessibility tuning and distinct audio identity suggest it could anchor a small revival campaign or serve as a publishing acquisition for a label focused on curated indie action titles. The core risk is market saturation in bullet-hells and the absence of ongoing studio support, but for a catalog buyer seeking low-maintenance, high-sentiment backlist with genre credibility, the risk-reward scales favorably. Most realistic play: acquisition.

• Risk: Bullet-hell genre is crowded; differentiation relies on audio design and feel rather than mechanical novelty.
• Risk: Developer studio appears dormant, so post-acquisition support or maintenance updates would fall entirely on the buyer.
• Risk: Built in 2022 with no recent dev activity; engine and dependencies may require validation before long-term stewardship.

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