How many people are playing Summer Sisters right now?

Summer Sisters has 1 players on Steam right now, with a 24-hour peak of 4 and an all-time peak of 4 on 8 Sep 2026.

What is the all-time peak player count of Summer Sisters?

4 concurrent players on 8 Sep 2026.

When was Summer Sisters released on Steam?

Summer Sisters was released on Steam on 20 Jun 2026.

Status

SteamPeaks

Summer Sisters

GameApp ID 4,353,630by OkeyuteiReleased 20 Jun 2026

WindowsEngine —

View on SteamSteamCompare

App ID4,353,630

Release date20 Jun 2026

Engine—

Install size614 MB

TypeGame

Last update13 Jun 2026

Steam Deck—

DLC0

DeveloperOkeyutei

Changenumber38,472,465

Price—

Packages0

PublisherKagura Games

SystemsWindows

Followers—

Depots3

Compare this game

Summer Sisters

Okeyutei·Kagura Games
Released 20 Jun 2026·App 4353630

Steam user reviews

Mostly Positive

70.4%· 135 reviews

Recent —

SteamPeaks Rating

44.2 Mixed

Recent 30 days —

How it works

Playing now

+0 vs. yesterday

25%of peak

All-time peak

8 Sep 2026

Full details

Everything about Summer Sisters

Export CSVUpdated 7 Sep 2026, 17:38 UTC

Identity

Name

Summer Sisters

App ID

4,353,630

Type

Game

Developer

Okeyutei

Publisher

Kagura Games

Franchise

—

Availability

Release date

20 Jun 2026

Last update

13 Jun 2026, 20:15 UTC · 3 months ago

Last changenumber

38,472,465

Early Access

Family sharing

Eligible

Store page

None

Prices

Current price

Summer Sisters Full Details · SteamPeaks