Lullaby Days overview

Overview

Lullaby Days comes from Sunflo Labs and is published by Sunflo Labs. It arrived on Steam on Jan 28, 2022, and it sits naturally among Single-player, Steam Achievements, Steam Trading Cards, Steam Cloud, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Lullaby Days's latest SteamPulse observation recorded 2 players at 22 September 2026 - 14:47:27 UTC, with a tracked peak near 20. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 86% positive across 118 reviews.

Language and system requirements

Lullaby Days is available in 3 languages including:

4 regional rating boards including dejus, kgrb, steam germany, and igrs

Sales, recommendations, and streams

Lullaby Days has sold up to 3,570 units and has 112 Steam recommendations. The estimated VGI revenue is $53,458. On Twitch, 0 streamers are live with around 0 total watchers.

Lullaby Days overview details

Lullaby Days combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

● NOTICE ● The game is not easy. Spinel's 'help' in the game is different when the egg/duckling/girl period, it will be a reference for the progress of the game. Some endings contain horror productions, so people with weak mind and body need to be careful. Game operation All operations are possible with mouse . However, some operations support keyboard, so it is convenient to mix them. Please refer to the 'Help' inside the game. The most important ' fast progress ' is the keyboard left Ctrl or Shift button or right-click of the mouse. ' Window Mode ' is keyboard Alt + Enter . Daughter who grows from egg to duckling to human form The first thing you will take on is a large egg . Careful care will give birth to a baby duck, and activities as a duckling may help change her daughter's attributes or discover aptitudes. The duckling grows up to be a daughter in human form, who ends up spending her 13th, 15th, and 17th years old with you. Flexible growth system Rather than filling the period, it is a system in which a daughter grows when a certain amount of mana is filled. So, if you want to see the ending quickly, you don't have to spend the entire given period, you can grow the daughter any time you want. So, simple endings that require low stats can be viewed quickly, and advanced endings that require more effort take longer, so the playtime per run is flexible . In addition, the more you watch the ending, the more Swan Topaz is strengthened , and as more episodes are added, it becomes easier to grow your daughter. Help her become a hero by fortifying Swantopaz to its final fo…

SteamPulse editorial summary

Lullaby Days is listed as a game with $19.99. It supports Windows, belongs to Single-player, Steam Achievements, Steam Trading Cards, Steam Cloud, and Family Sharing, and is associated with Indie, RPG, and Simulation. SteamPulse's latest observation records 2 players at 22 September 2026 - 14:47:27 UTC, a tracked peak of 20, and 86% positive reviews.

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.