IQ Competition - Brain Duel
8.8 13
v2.50 by DominoSoft
About IQ Competition
IQ Competition (Package Name: fr.dominosoft.qicompetition) is developed by DominoSoft and the latest version of IQ Competition - Brain Duel 2.50 was updated on January 9, 2026. IQ Competition - Brain Duel is in the category of Puzzle. You can check all apps from the developer of IQ Competition - Brain Duel. Currently this app is for free. This app can be downloaded on Android 6.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Compare your IQ (Intelligence Quotient) and logic with other players and countries!
⚔️ Real-Time Duels Challenge another player in a live duel and find the logic in the presented series. To ensure fairness, you and your opponent solve the exact same questions.
⏱️ Speed and Accuracy Each player has a health/time bar. The first player whose bar runs out (or who quits the duel) loses. Every correct answer gains you time, but be careful: wrong answers cost you precious seconds!
🏆 Rankings and Trophies At the end of a match, trophies are awarded to the winner (and lost by the loser) based on an advanced rating system. Multiple rankings are available: Individual and by Country. By playing for your own rank, you are also fighting for your country! Who will be the best? Which country will be the smartest?
📅 Seasons and Rewards Rankings are valid for specific "seasons" and reset at the beginning of each month. Every month, the top 1000 players and top 100 countries receive an exclusive reward: collectible "Brains".
🧠 Training and Progress
Friendly Mode: Invite a friend to train (does not count for rankings).
Full Tutorial: Learn how each sequence works with clear examples.
Achievements: Unlock badges by reaching ambitious goals.
Note: A connection to Google Play Games is required for real-time multiplayer.
⚔️ Real-Time Duels Challenge another player in a live duel and find the logic in the presented series. To ensure fairness, you and your opponent solve the exact same questions.
⏱️ Speed and Accuracy Each player has a health/time bar. The first player whose bar runs out (or who quits the duel) loses. Every correct answer gains you time, but be careful: wrong answers cost you precious seconds!
🏆 Rankings and Trophies At the end of a match, trophies are awarded to the winner (and lost by the loser) based on an advanced rating system. Multiple rankings are available: Individual and by Country. By playing for your own rank, you are also fighting for your country! Who will be the best? Which country will be the smartest?
📅 Seasons and Rewards Rankings are valid for specific "seasons" and reset at the beginning of each month. Every month, the top 1000 players and top 100 countries receive an exclusive reward: collectible "Brains".
🧠 Training and Progress
Friendly Mode: Invite a friend to train (does not count for rankings).
Full Tutorial: Learn how each sequence works with clear examples.
Achievements: Unlock badges by reaching ambitious goals.
Note: A connection to Google Play Games is required for real-time multiplayer.
IQ Competition 2.50 Update
Version 2.50 - user interface reworked
Read More
IQ Competition Features
Previous Versions More
IQ Competition - Brain Duel
2.50
XAPK
APKs
January 9, 2026
15.8 MB
Variant
Arch
Version
DPI
IQ Competition - Brain Duel
2.47
XAPK
APKs
December 30, 2025
15.8 MB
Variant
Arch
Version
DPI
IQ Competition - Brain Duel
2.42
XAPK
APKs
December 8, 2025
19.14 MB
Requires Android: Android 6.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 52db2bf4d7c8608014665c21792d7601e79b7c62
Size: 19.14 MB
What's New:
Version 2.42 - bug fixes
IQ Competition - Brain Duel
2.39
XAPK
APKs
November 22, 2025
16.56 MB
Variant
Arch
Version
DPI
More Information
Package Name:
Update Date:
2026-01-09
Latest Version:
2.50
Need Update:
Available on:
Requirements:
Android 6.0+
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