# Trine 4: The Nightmare Prince

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

## Snapshot
- **Primary genre**: Action
- **Release year**: 2019
- **Release date**: Oct 8, 2019
- **Platforms**: windows
- **Tags**: Puzzle-Platformer, Local Co-Op, Online Co-Op, Action-Adventure, Co-op, Beautiful, Fantasy, 2.5D
- **Launch price**: $29.99 USD
- **Steam reviews**: 14,160
- **Positive review %**: 89%
- **Steam app**: https://store.steampowered.com/app/690640

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

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

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

- **Units (median)**: 1,132,800 (range 679,680 – 1,585,920)
- **Net revenue (median)**: $19,405,190 USD
- **Boxleiter NB used**: 80
- **Algorithm version**: v1.0

### NB breakdown
- `base`: +50
- `year_2019`: +15
- `price_$30`: +5
- `positive_89%`: +10

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Source: indielist (https://indielist.games/games/trine-4-the-nightmare-prince-690640)
Estimates are not official sales data. Methodology: docs/sales-algorithm.md. Always verify large numbers with official sources before citing.