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 10 Sep 2026.

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

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

WindowsEngine —

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

Not Not 2 - A Brain Challenge

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Last seen

Sampled 2 hours ago · not a live figure

—of peak

All-time peak

10 Sep 2026

From the store page

—

No achievements.

Not Not 2 - A Brain Challenge Achievements · SteamPeaks