LightningReflex is a fun online math competition! We test your skills with students from all over the world! We have 5 fun areas to build you skills, World HighScores, Levels Climber, Friend v Friend, Create a Compeition and the Super Challenge! Ready to Play? Click the button in the top right-hand corner of this page... We test your skills with students from all over the world! We have 5 fun areas to build you skills, World HighScores, Levels Climber, Friend v Friend, Create a Compeition and the Super Challenge!   Home • Contact Us • The Different Challenges • Weekly SuperChallenge