Not Not 2 - A Brain Challenge
Not Not 2 - A Brain Challenge is made and published by Alt Shift. AppBrain is an independent app data site and isn't affiliated with Alt Shift. The app name, icon, screenshots and description belong to Alt Shift and are shown as published on Google Play.
AppBrain's verdict
Loved by users- Rating on Google Play
- 4.53
- 1,303 ratings
- Installs
- 200 thousand
- Last updated
- December 8, 2025
- Ads
- Contains ads
- Size
- 85.9 MB
Not Not 2 - A Brain Challenge has 200 thousand installs. Users love it: 4.5 stars from 1,303 ratings.
User feedback
Ratings and reviews on Google PlayComments on Not Not 2 - A Brain Challenge for Android
Google Play Rating history and histogram
Store listing
By Alt Shift, from Google Play“Have fun getting smarter”
Description by Alt Shift Written by the developer, not by AppBrain. Click to read.
The 15 MILLION players hit "NOT NOT" is back with a fully revamped version! New Modes, More Levels, Many Collectibles, and still totally FREE!
Dive now into this FUN and ADDICTIVE new cerebral experience!
HOW TO PLAY:
• Read the instructions written on the cube
• Swipe your finger (or not!) towards the correct direction following these instructions
• Solve as many puzzles as you can to maximize your score and rewards!
• Be careful about the time limit and don't let your brain get tricked!
NOT NOT 2: SPECIAL FEATURES!
• Discover new game MODES and many LEVELS to challenge your brain in various ways
• Improve your brain skills everyday with the DAILY CHALLENGE and reach the TOPS of the leaderboard!
• Unlock Unique COLLECTIBLES to customize your experience
• MEASURE your progress with the statistics dashboard and compare them with your friends!
• A brand new graphic DESIGN
And of course :
• Accessibility option for color blind
• Google Play Achievements and Leaderboards
Have fun getting smarter!
Recent changes:
Updated build to address Unity's security vulnerability CVE-2025-59489
Safety and technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 36
- App size
- 85.9 MB
- Needs Android
- 6.0+
- Content rating
- Everyone
Technologies used by Not Not 2 - A Brain Challenge
Releases
Updates seen on Google Play- Version
- 1.1.2
- Launched
- April 2022
Alternatives
Similar apps and more from Alt Shift
Installs
Tracked by AppBrain- Last 30 days
- 320
- Per day
- 11
- 30-day average
- Play install range
- 100+ thousand
- Launched
- April 2022
Installs over time
Not Not 2 - A Brain Challenge has been installed 200 thousand times. Over the past 30 days, it averaged 11 installs per day.
Rankings
Google Play top chartsGoogle Play Rankings for Not Not 2 - A Brain Challenge
About the app and developer
About Not Not 2 - A Brain Challenge
Not Not 2 - A Brain Challenge is a puzzle app developed by Alt Shift.
Install Statistics
Not Not 2 - A Brain Challenge has been installed 200 thousand times. In the last 30 days, the app was installed 320 times.
User Ratings
Not Not 2 - A Brain Challenge is rated 4.53 out of 5 stars. The rating is based on 1.3 thousand ratings.
App Information
Not Not 2 - A Brain Challenge is freely available from Google Play. The app size is 85.88 MB. The latest version available is 1.1.2. The last update was on December 8, 2025.
Technical Requirements
Not Not 2 - A Brain Challenge requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since April 2022.
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