its fun to solve but, like several other reviewers have stated, you cant look at a completed game. this flaw extends into playing a game through a facebook connection. you dont know if your friend has accepted the challenge, if they played, if they were able to figure your pattern, nothing. my inability to connect with my out-of-state masterminds aside, the single-user game play is close enough to the original.
there should be a party mode. a mode that allows another person to pick the pattern, as if my ipad were an original mastermind board. holding the ipad up lets the game know a pattern will be set, then laying the ipad down says the codebreakers having their go.
TravBos about Dominant Mind Code Breaker, v1.2