SPSTEAMPULSELIVE ANALYTICS
某天成为妹妹

某天成为妹妹 overview

海伦幻想制作组 | Dec 31, 2025 | game

Released

0players observed · 23 September 2026 - 09:03:16 UTC

CasualRPGSteam Store

  • Latest observed playersNot available
  • SteamPulse tracked peak1
  • Units sold (VGI)No data available
  • Revenue (VGI)No data available
  • Review score100% positive

某天成为妹妹 dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

  • Latest observed playersNot available
  • SteamPulse tracked peak1
  • Units sold (VGI)No data available
  • Revenue (VGI)No data available
  • Review score100% positive
  • Total reviews12
  • Release dateDec 31, 2025
  • Developer海伦幻想制作组
  • Publisher海伦幻想制作组

Genres: Casual, RPG

Company pages: Developer: 海伦幻想制作组Publisher: 海伦幻想制作组

Top Steam chartsTop 100 gamesGame directorySteam Store page

Game overview

Overview

某天成为妹妹 comes from 海伦幻想制作组 and is published by 海伦幻想制作组. It arrived on Steam on Dec 31, 2025, and it sits naturally among Single-player, Custom Volume Controls, Keyboard Only Option, Mouse Only Option, Playable without Timed Input, Save Anytime, Subtitle Options, 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

某天成为妹妹's latest SteamPulse observation recorded 0 players at 23 September 2026 - 09:03:16 UTC, with a tracked peak near 1. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 100% positive across 12 reviews.

Language and system requirements

某天成为妹妹 is available in 1 languages including:

Simplified Chinese

3 regional rating boards including dejus, steam germany, and igrs

PlatformTypeOSProcessorMemoryGraphicsStorage
WindowsMinimumwin11无限制696 MB RAM无限制696 MB available space
WindowsRecommendedNot listedNot listedNot listedNot listedNot listed

Sales, recommendations, and streams

某天成为妹妹 has no public VGI unit-sales estimate available and has recommendation data pending. Revenue data is not available for this game yet. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

某天成为妹妹 overview details

某天成为妹妹 combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

游戏内容简介: “林煦!我喜欢你!” 在期中考后,夏璃向她的同桌林煦告白了。 林煦欣然答应,于是他们成为了班上的一堆“秘密情侣”。 虽说二人约定不要对外公开此事,但——因为互动太甜,所有人都看出来啦~! 但与此同时,二人的父母却因期中考后的家长会相识相认相恋,两个单亲家庭竟在不久后便阴差阳错成为了一家人... “你就是要成为我哥哥的人!!!???” 太离谱了!这一定不是真的吧......!? ——校园情侣竟成兄妹?!不行不行,一定不能被别人知道啦! 甜蜜轻快的恋爱日常,奇妙的身份重叠,由此展开! 人物简介: 林煦 (故事的男主人公,也就是你!) 性别:男|身份:夏璃的同桌 → 恋人 → “哥哥” 温柔沉稳,成绩优异,十分可靠。 对身边的人都很温柔,却唯独对夏璃,会多一份特别的耐心,无奈,或是...宠溺? ——当然,这些他绝不会承认。 在学校里,他是辅导夏璃作业的好同桌。 在家里,他是那个会照顾夏璃,但偶尔被她乱闹得没脾气的温柔“哥哥”。 林煦从不主动夸自己,但他知道—— 不管身份是“同桌”,“恋人”,还是“兄妹”, 他喜欢夏璃这件事,从来没有变过。 夏璃 (同桌!女朋友!以及——“妹妹”?) 性别:女|身份:林煦的同桌 → 恋人 → 妹妹 活泼可爱,脑洞清奇,撒娇专家。 她的脑回路有时很奇怪,作业错误能够一错再错, 但有时候又能突然秒解题型,让林煦怀疑她是某种难搞定的奇怪生命体。 她爱撒娇,缠着好同桌林煦。 也善良真诚,有时候意外地很认真。 在学校,她像一只活蹦乱跳的小动物,动不动就把林煦弄得哭笑不得。 在家里,她会抢他被子,抢他零食,会时不时想要钻进他的怀里。 她喜欢林煦,也依赖林煦。 当命运突然让他们从“恋人”变成“兄妹”, 她的心里依旧只有那一句: “我的林煦,我的哥哥, 也是我最喜欢、最想依靠的那个人。” 关于这个游戏: 单女主,单个好结局。 大约7w字短篇,1.5小时游戏时长。 6张cg(不包含差分),2张sd,1首人声ed。 关于这个游戏你可能要知道的点(玩前须知): 游戏内容很短,没有选项 只有夏璃一位女主角 只有6张cg ed载入需要一段时间,请耐心等待 背景使用了免费商用的背景素材,人声ed为acestudio免费商用虚拟歌姬 音乐来源为音乐の卵 ed会动的头发和眼睛为ai合成,使用了ai视频清晰度修复 制作组名单: 海伦幻想制作组成员——幸_sei,栗子语LZL,草草 主催/剧本:幸_sei UI:栗子语LZL 美术:安娜金,猫溪 演出/整合:草草 人声ed词/曲:栗子语LZL 编曲:陈慧民 人声音乐合成:Ace Studio绮萱

SteamPulse editorial summary

某天成为妹妹 is listed as a game with $1.99. It supports Windows, belongs to Single-player, Custom Volume Controls, Keyboard Only Option, Mouse Only Option, Playable without Timed Input, Save Anytime, Subtitle Options, and Family Sharing, and is associated with Casual and RPG. SteamPulse's latest observation records 0 players at 23 September 2026 - 09:03:16 UTC, a tracked peak of 1, and 100% positive reviews.

Overview facts

FieldValue
Game某天成为妹妹
Steam App ID4199640
Typegame
Release dateDec 31, 2025
Developer海伦幻想制作组
Publisher海伦幻想制作组
Price$1.99
PlatformsWindows
GenresCasual, RPG
CategoriesSingle-player, Custom Volume Controls, Keyboard Only Option, Mouse Only Option, Playable without Timed Input, Save Anytime, Subtitle Options, Family Sharing
Supported languagesSimplified Chinese
WebsiteNot available

Player and review overview

MetricValue
Latest observed players0 · 23 September 2026 - 09:03:16 UTC
SteamPulse tracked peak1
Positive reviews12
Negative reviews0
Total reviews12
Positive percent100%
Review typePositive
RecommendationsNot available
Average playtimeNot available

SteamPulse record freshness

FieldValue
Steam release dateDec 31, 2025
Official Steam feed update (UTC)Not available
SteamPulse last record update (UTC)23 September 2026 - 09:03:16 UTC
Live player count updated (UTC)23 September 2026 - 09:03:16 UTC
Store metadata updated (UTC)23 September 2026 - 09:03:16 UTC

Support and legal notes

FieldValue
Support emailNot available
Support URLSupport page
Legal noticeNot available

References

Official and third-party reference links for checking this Steam app outside SteamPulse.

ReferenceLink
SteamPulse canonicalhttps://steampulse.org/game/4199640
Steam Storehttps://store.steampowered.com/app/4199640/
Steam Communityhttps://steamcommunity.com/app/4199640
PCGamingWiki search
IGDB searchSearch IGDB for 某天成为妹妹

Game FAQ

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

What is the latest observed Steam activity for 某天成为妹妹?

某天成为妹妹's latest SteamPulse observation records 0 players at 23 September 2026 - 09:03:16 UTC, with a tracked peak of 1 concurrent players in the available SteamPulse record. The tracked peak is the highest value stored by SteamPulse and may not cover activity from before tracking began.

Is 某天成为妹妹 growing or declining recently?

September 2026 is still in progress. The month-to-date average is 0 players; the highest observed daily value is 0 players. Available values are provisional and will continue changing until the UTC month closes. The completed comparison month is August 2026.

What country-level audience data is available for 某天成为妹妹?

In the observed sample of public reviewer profiles with a visible country, the leading shares are China (90%), Japan (10%). The separate directional player-region model assigns its leading shares to China (60.8%), United States (6.8%), Japan (6.7%). The directional follower-region model assigns its leading shares to China (70.4%), Japan (6%), United States (5.7%). The directional wishlist-region model assigns its leading shares to China (48.8%), United States (9.4%), Japan (5.8%). Only the reviewer view is based on observed public profile countries; the other percentages are modeled relative weights, not verified account locations or country-level user counts.

What does the Steam review footprint look like for 某天成为妹妹?

某天成为妹妹 currently sits at 100% positive across 12 Steam reviews tracked by SteamPulse, including 12 positive reviews and 0 negative reviews. Steam labels the current review summary as Positive.

How much follower and Twitch attention does 某天成为妹妹 have?

某天成为妹妹 currently has about 27 tracked Steam followers as of 17 January 2026 - 00:00:00 UTC. On Twitch, SteamPulse is matching roughly 0 live viewers across 0 active streams for the game's category.

What is the current Steam price for 某天成为妹妹?

某天成为妹妹 is currently listed at $1.99 on Steam. SteamPulse uses the current store snapshot and historical price records to show whether the page is at full price or in a discounted window.

Reviews, pricing, and metadata

Review summary

Positive

100% positive, 12 positive, 0 negative

Price and discount

$1.99

Platforms

Windows

Categories

Single-player, Custom Volume Controls, Keyboard Only Option, Mouse Only Option, Playable without Timed Input, Save Anytime

Achievements

Not available

Platform releases
  • Steam 1 January 2026

DLC and packages

某天成为妹妹Buy 某天成为妹妹 #1470768$1.99

System requirements

Minimum requirements

Minimum: Requires a 64-bit processor and operating system OS: win11 Processor: 无限制 Memory: 696 MB RAM Graphics: 无限制 Storage: 696 MB available space Sound Card: 无限制 VR Support: 否 Additional Notes: 无

Recommended requirements

Recommended: Requires a 64-bit processor and operating system

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