All Divisions

Beginner
Each image above is a separate Mastermind
game that has a unique solution on the next move.
In Mastermind, the codemaker conceals
a four color code consisting of any combination of white,
red, yellow, green, blue and black (colors can repeat).
The codebreaker tries to guess the exact sequence of
colors in the fewest guesses. The codemaker gives him
feedback with the little black and white pegs - a white
peg means right color, wrong place, and a black peg
means right color, right place. Note that if there are
two yellows in the guess, for example, and only one
yellow in the code, that earns one peg, not two. {The
scores are repeated under each game in case the images
are difficult to read, otherwise they have no significance}
Each successive guess should be consistent
with the feedback on all previous guesses. Four pegs
means you have all the right colors, but not all of
them are in the right place. Four black pegs means you've
cracked the code. Now what does it all add up to?
Regular
Each image above is a separate Mastermind
game that has a unique solution on the next move. white
= right color, wrong location. black = right color,
right location. Four black pegs means you've cracked
the code! {The scores are repeated under each game
in case the images are difficult to read, otherwise
they have no significance}
Masters
white = right color, wrong location black
= right color, right location the scores are repeated
under each game in case the images are difficult to
read, otherwise they have no significance