Lullaby Days
Short description
Marchen fantasy raising simulation 『Lullaby Days』 is a game where the goal is to grow a duckling girl into a hero. Your duckling girl will grow through education, part-time work, exploration, and more. Create 70 endings in the Kingdom of Oberebach with around 90 sub-characters.
- Developer
- Sunflo Labs
- Publisher
- Sunflo Labs
- Release
- Fri, Jan 28, 2022
- Price
- $19.99
- Reviews
- 112
- Positive
- 83%
- Followers
- n/a
- Owners (estimated)
- 0 – 20K
- Concurrent players
- n/a
- Genres
- Indie, RPG, Simulation
- Features
- Steam Trading Cards
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by $18.99, the average price these copies actually sold for — weighted from the price history rather than taken from the $19.99 launch price. That is 5% below list price on average. Before Steam's cut, VAT and refunds. How these numbers are calculated.
Waiting for Lullaby Days to get cheaper? Name your price and we will email you when it gets there.
Media
History
3 data points since Aug 5, 2026. Gaps mean nothing changed — the value carries forward.
The blurred area is the rest of the history. 131 further data points reach back to Sep 1, 2021 — your plan shows the last 90 days of it. How far each series in particular reaches is written on its own chart; not every one of them goes back that far. The shape in the blurred area is decoration, not data: the figures are not in this page at all. Plus unlocks the complete series.
Lowest recorded price: $9.99 on Nov 27, 2024.
Similar games that found an audience
Games sharing at least 3 of this title's leading tags, with enough reviews to have gone somewhere. Ranked by how much they overlap, not by how big they are. − missing and + extra mark the tags each one does not share with Lullaby Days. Studio counts the titles that developer has released — the closest thing to production scale that public data allows. It is not a budget, and nobody publishes those.
| Image | Name | Studio | Shared | Tag difference | Price | Reviews | Positive | Released | Revenue (estimated) |
|---|---|---|---|---|---|---|---|---|---|
|
School Days | 白雨工作室 2 titles | 4 | − Multiple Endings − Female Protagonist + Early Access + Casual | $14.99 | 5,899 | 77% | Wed, Jan 28, 2026 | $2.2m $1.3m – $2.2m |
|
Ten Trials of Babel: The Doppelganger Maze | 红渊 2 titles | 4 | − Simulation − Life Sim + Pixel Graphics + Choose Your Own Adventure | $2.69 10% best price ever |
4,290 | 93% | Sun, Mar 13, 2022 | $582k $582k – $999k |
|
Growing Up | Vile Monarch 5 titles | 4 | − Multiple Endings − Female Protagonist + Choices Matter + Emotional | $14.99 | 3,430 | 88% | Wed, Oct 13, 2021 | $2.9m $2.9m – $3.9m |
|
Everafter Falls | SquareHusky first game | 4 | − Multiple Endings − Female Protagonist + Farming Sim + Local Co-Op | $12.99 35% |
437 | 86% | Thu, Jun 20, 2024 | $341k $152k – $347k |
|
Choose Wisely | ID Card 2 titles | 4 | − Simulation − Life Sim + Choose Your Own Adventure + Adventure | $9.99 | 116 | 73% | Fri, Jan 12, 2018 | $19k $9k – $372k |
There are more like this. Your plan shows the 5 closest neighbours; Plus and Pro show up to 100 — enough to see the shape of a niche instead of a sample of it.