# Sender

> 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/2371220/
- **Primary genre**: Adventure
- **Release year**: 2023
- **Release date**: Aug 15, 2023
- **Platforms**: windows
- **Genres**: Adventure, Indie, Simulation
- **Launch price**: $4.99 USD
- **Steam reviews**: 66
- **Positive review %**: 85%
- **Steam app**: https://store.steampowered.com/app/2371220

## Developer
- **Studio**: [The Rat Zone](https://indielist.games/studios/the-rat-zone)

## Publisher
- **Name**: [The Rat Zone](https://indielist.games/publishers/the-rat-zone)

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

- **Units (median)**: 2,640 (range 1,584 – 3,696)
- **Net revenue (median)**: $7,525 USD
- **Boxleiter NB used**: 40
- **Algorithm version**: v1.0

### NB breakdown
- `base`: +50
- `year_2023`: 0
- `price_$5`: -20
- `positive_85%`: 0
- `genre_Adventure`: +10

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Source: indielist (https://indielist.games/games/sender-2371220)
Estimates are not official sales data. Methodology: docs/sales-algorithm.md. Always verify large numbers with official sources before citing.