# Hearts of Iron IV

> Indie game profile, served by indielist (https://indielist.games). Sales estimate uses the white-box Boxleiter algorithm; numbers are approximate (±50%).

## Snapshot
- **Primary genre**: Simulation
- **Release year**: 2016
- **Release date**: Jun 6, 2016
- **Platforms**: linux, mac, windows
- **Genres**: Simulation, Strategy
- **Launch price**: $49.99 USD
- **Steam reviews**: 367,248
- **Positive review %**: 90%
- **Steam app**: https://store.steampowered.com/app/394360

## Developer
- **Studio**: [Paradox Development Studio](https://indielist.games/studios/paradox-development-studio)

## Publisher
- **Name**: [Paradox Interactive](https://indielist.games/publishers/paradox-interactive)

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

- **Units (median)**: 38,561,040 (range 23,136,624 – 53,985,456)
- **Net revenue (median)**: $1,101,083,042 USD
- **Boxleiter NB used**: 105
- **Algorithm version**: v1.0

### NB breakdown
- `base`: +50
- `year_2016`: +30
- `price_$50`: +15
- `positive_90%`: +10

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Source: indielist (https://indielist.games/games/hearts-of-iron-iv-394360)
Estimates are not official sales data. Methodology: docs/sales-algorithm.md. Always verify large numbers with official sources before citing.