# Gurumin: A Monstrous Adventure

> Probable indie-scope game profile, served by indielist (https://indielist.games). Sales estimate uses a transparent Boxleiter-derived heuristic; its fixed display range is not a statistically validated confidence interval.

## Snapshot
- **Indie scope**: probable
- **Classification reason**: steam_store_genre:Indie
- **Classification evidence**: https://store.steampowered.com/app/322290/
- **Primary genre**: Action
- **Release year**: 2015
- **Release date**: Mar 30, 2015
- **Platforms**: windows
- **Genres**: Action, Adventure, Indie, RPG
- **Launch price**: $9.99 USD
- **Steam reviews**: 688
- **Positive review %**: 91%
- **Steam app**: https://store.steampowered.com/app/322290

## Developer
- **Studio**: [Nihon Falcom](https://indielist.games/studios/nihon-falcom)

## Publisher
- **Name**: [Mastiff](https://indielist.games/publishers/mastiff)

## Sales estimate (white-box, version v1.0)

- **Units (median)**: 58,480 (range 35,088 – 81,872)
- **Net revenue (median)**: $333,704 USD
- **Boxleiter NB used**: 85
- **Algorithm version**: v1.0

### NB breakdown
- `base`: +50
- `year_2015`: +30
- `price_$10`: -5
- `positive_91%`: +10

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Source: indielist (https://indielist.games/games/gurumin-a-monstrous-adventure-322290)
Estimates are not official sales data. Methodology: docs/sales-algorithm.md. Always verify large numbers with official sources before citing.