Brain Gems
Galax VN Team Educational In-app purchases Contains ads
Challenge your mind with Brain Gems! Quiz game with 8 categories and rewards.
- Downloads
- 1.8K+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Oct 16
- 2026 · v1.4.2
Screenshots
About Brain Gems
Brain Gems is the ultimate quiz game that tests your knowledge across 8 exciting categories while rewarding you with gems for every correct answer!
🎯 Features:
8 Diverse Quiz Categories:
🌍 General Knowledge
🔬 Science
📚 History
🗺️ Geography
➕ Mathematics
🎨 Arts & Literature
⚽ Sports
💻 Technology
💎 Earn & Collect Gems:
Get 10 gems for each correct answer
Purchase gem packages in the store
Track all your transactions
📊 Comprehensive Statistics:
Monitor your quiz performance
Track accuracy and winning streaks
View detailed statistics
Compete with yourself to improve
🌍 Multilingual Support:
English (Default)
Vietnamese (Tiếng Việt)
🎮 Engaging Gameplay:
5 questions per quiz
Multiple difficulty levels
Beautiful, modern interface
Smooth animations and transitions
🛍️ In-App Store:
7 gem packages available
Prices from $0.20 to $99.99
Secure Google Play billing
📱 User-Friendly Interface:
Clean and intuitive design
Easy navigation
Responsive controls
Beautiful gradients and colors
How to Play:
Choose a Category - Select from 8 different topics
Answer Questions - Each quiz has 5 questions
Earn Gems - Get 10 gems per correct answer
Track Progress - View your stats and transaction history
Buy More Gems - Purchase gem packages if needed
Why Brain Gems?
✅ No registration required ✅ Play offline (except for purchases) ✅ Regular content updates ✅ Family-friendly content ✅ Suitable for all ages ✅ Educational and entertaining
Perfect For:
Quiz enthusiasts
Knowledge seekers
Students preparing for exams
Anyone who loves learning
Trivia game fans
Brain training enthusiasts
Download Brain Gems now and start your journey to becoming a trivia master! Test your knowledge, earn rewards, and challenge yourself every day!
What’s new
Version 1.4.2 · Updated October 16, 2026
Big content update: 160 questions (4x more), so quizzes no longer repeat. New Timed mode with 15 seconds per question - leaving the app pauses it. Review your answers after every quiz, and see your best score and accuracy on each category card.
Play today's Threadline puzzle
Draw one line through every cell, visiting the numbers in order. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
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