Brain Test 4: Tricky Friends review
Download Brain Test 4: Tricky Friends
Trivia ยท Unico Studio
Get Brain Test 4: Tricky Friends
- Official listing from Unico Studio
- Free to install, with in-app purchases
- Updates arrive automatically through Google Play
How to install Brain Test 4: Tricky Friends
- 1
Tap Get it on Google Play above. The official Brain Test 4: Tricky Friends listing opens in the Play Store app (or in your browser on a computer).
- 2
Check that the developer shown is Unico Studio, then tap Install.
- 3
When the download finishes, tap Open. Google Play keeps Brain Test 4: Tricky Friends up to date from then on.
App details
- Developer
- Unico Studio
- Category
- Trivia
- Version
- 1.39.0
- Updated
- September 15, 2026
- Released
- February 9, 2023
- Requires
- Android 7.0+
- Installs
- 10,000,000+
- Rating
- 4.7 out of 5 (202K ratings)
- Content rating
- Everyone
- Price
- Free
- In-app purchases
- $0.99 - $24.99 per item
- Contains ads
- Yes
- Website
- Developer website
- Privacy
- Privacy policy
What's new in version 1.39.0
50 brand-new levels are here in all languages! Brain Test 4 now features 600 levels packed with tricky puzzles and unexpected challenges. Update now and put your brain to the test!