Brain Buster

Can you crack the secret code? Play Brain Buster and find out!

About Brain Buster

Brain Buster is a clone of a board game called Mastermind. Back in 1977 Donald Knuth proved that it's possible to crack the code with no more than 5 guesses (given that the secret code has a length of 4 and that there are 6 colours to choose from).

Tips

Original Brain Buster

If you're looking for the old, Flash-based version of Brain Buster then you can find it here: Brain Buster (Flash). Though hopefully you find this modern JavaScript version of the game to be more compelling!