Ready to be perplexed? Try 8 different puzzles and a whole host of daily challenges from The Open University and UKMT, the United Kingdom Mathematics Trust.
There's plenty to keep you perplexed:
- 8 main puzzles
- Over 40 daily challenges
- No time limits
- Stunning graphics
- Friend leaderboards (mobile app version)
Sometimes Perplex doesn't work perfectly in Internet Explorer. If you have issues you could try using Chrome.
Download the app
Have you got what it takes to earn all 3 stars for each of our main puzzles?
- Robot Repair: Help the robots to unscramble the computer network
- Art: Paint the picture making sure no adjacent shapes are the same colour
- Bubble Blend: Blend all the bubbles to reach the number 100
- Narrow Bridge: Help four people cross the narrow bridge as fast as possible
- Wonderland: Take a trip down the rabbit hole to visit the characters of Wonderland
- Raft Crossing: A family need to cross the river using only a rickety raft
- Camp Site: The summer season is here and it's time to organise the camp site
- Knight's Tour: Save the kingdom from the dragon - one square at a time