Whack the Gopher and the reflex test by Brain Metrix are examples of games that test reflexes, according to the company websites. Playing the games helps to improve a person's response time.
In the Whack the Gopher game by Reflex Test, the player should smack gophers as they emerge from their holes. The game's speed and levels increase on every fifth gopher, and the game ends when the player misses 20 gophers, explains Reflex Test. A reflex test game by Brain Metrix tests the ability to click on a green button that changes positions rapidly within 80 squares. The target is to click on the right square at least 58 times within 60 seconds, notes Brain Metrix.