How many people are playing Not Not 2 - A Brain Challenge right now?

Not Not 2 - A Brain Challenge is app 3724440 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Not Not 2 - A Brain Challenge?

0 concurrent players on 12 Sep 2026.

When was Not Not 2 - A Brain Challenge released on Steam?

Not Not 2 - A Brain Challenge was released on Steam on 11 Sep 2025.

Status

SteamPeaks

Not Not 2 - A Brain Challenge

GameApp ID 3,724,440by Alt ShiftReleased 11 Sep 2025

WindowsEngine —

View on SteamSteamCompare

App ID3,724,440

Release date11 Sep 2025

Engine—

Install size401 MB

TypeGame

Last update31 Jul 2025

Steam Deck—

DLC2

Developer Alt Shift

Changenumber34,974,207

Price$1.99

Packages1

PublisherQubicGames

SystemsWindows

Followers—

Depots3

Compare this game

Not Not 2 - A Brain Challenge

Alt Shift·QubicGames
Released 11 Sep 2025·App 3724440

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Last seen

Sampled 2 hours ago · not a live figure

—of peak

All-time peak

12 Sep 2026

Full details

Everything about Not Not 2 - A Brain Challenge

Export CSVUpdated 7 Sep 2026, 17:33 UTC

Identity

Name

Not Not 2 - A Brain Challenge

App ID

3,724,440

Type

Game

Developer

Alt Shift

Publisher

QubicGames

Franchise

—

Availability

Release date

11 Sep 2025

Last update

31 Jul 2025, 13:35 UTC · 13 months ago

Last changenumber

34,974,207

Early Access

Family sharing

Eligible

Store page

None

Prices

Not Not 2 - A Brain Challenge Full Details · SteamPeaks