# Summer of '58

> 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/1609080/
- **Primary genre**: Indie
- **Release year**: 2021
- **Release date**: Jul 21, 2021
- **Platforms**: windows
- **Genres**: Indie, Simulation
- **Launch price**: $8.99 USD
- **Steam reviews**: 4,509
- **Positive review %**: 90%
- **Steam app**: https://store.steampowered.com/app/1609080

## Developer
- **Studio**: [EMIKA_GAMES](https://indielist.games/studios/emika-games)

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

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

- **Units (median)**: 315,630 (range 189,378 – 441,882)
- **Net revenue (median)**: $1,620,788 USD
- **Boxleiter NB used**: 70
- **Algorithm version**: v1.0

### NB breakdown
- `base`: +50
- `year_2021`: +15
- `price_$9`: -5
- `positive_90%`: +10

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Source: indielist (https://indielist.games/games/summer-of-58-1609080)
Estimates are not official sales data. Methodology: docs/sales-algorithm.md. Always verify large numbers with official sources before citing.