Brain Duel
Brain Duel is a quickfire quiz for two players on one phone. Both players see the same tiny brain question at the same time and have four big answer buttons on their own side. The first correct tap wins the point and pulls the tug-of-war bar your way. A wrong tap locks only you out of that question. Questions get harder as the match goes on, from bigger numbers and quick sums to ink colours, odd shapes, counting dots, flipped arrows and number patterns.
How to play
- Read the question in the middle.
- Tap your answer on your own half. The first correct tap wins the point.
- A wrong tap locks you out of that question.
- Pull the bar your way, or lead after twelve questions.
Tips
- Do not rush a wrong tap. It locks you out.
- Watch for the one-line rule when a new question type appears.
- Play alone against the computer, or share the phone and sit opposite each other.
Questions
Can two people play on one phone?
Yes. Choose 2 Players and sit opposite each other. The top half is turned upside down for the other player.
Can I play alone?
Yes. Choose Play to take on a computer player at Easy, Smart or Hard.
How many questions are there?
A match is twelve questions, and ties go to a few sudden-death questions.
Math Rush
Colour Clash
Fast Hands