How many people are playing Sleepy sister's friend right now?

Sleepy sister's friend has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 29 Sep 2026.

What is the all-time peak player count of Sleepy sister's friend?

1 concurrent players on 29 Sep 2026.

When was Sleepy sister's friend released on Steam?

Sleepy sister's friend was released on Steam on 29 May 2025.

Status

SteamPeaks

Sleepy sister's friend

GameApp ID 3,706,440by Uzura StudioReleased 29 May 2025

Playing now

All-time peak

22:31 UTC · 29 Sep 2026steampeaks.com

WindowsEngine —

View on SteamSteam

App ID3,706,440

Release date29 May 2025

Engine—

Install size34.5 MB

TypeGame

Last update7 May 2025

Steam DeckUnknown

DLC0

DeveloperUzura Studio

Changenumber38,832,494

Price—

Packages0

PublisherUzura Studio

SystemsWindows

Followers—

Depots1

Compare this game

Sleepy sister's friend

Uzura Studio
Released 29 May 2025·App 3706440

Steam user reviews

Not enough reviews yet

9 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

29 Sep 2026

Update cadence · public branch

RSS Follow on Discord Add alert

PICS live

510 days

Since last public build

7 May 2025, 21:13 UTC

—

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 0 unannounced

—

Downloaded in 30 days

Quiet · no builds in 30 days

All 1 builds since 2025 · UTC

When Uzura Studio ships

Click a cell to filter the builds table

036912151821

Sleepy sister's friend Patches · SteamPeaks

Sleepy sister's friend

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
7 May 2025	Wed	21:13	No patch notes · unannounced build	18380180	public	1	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 1 of 1 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

Sleepy sister's friend

When Uzura Studio ships

Sleepy sister's friend

When Uzura Studio ships

Patch notes

Builds