Logik - Mastermind - Logik - Mastermind is simulation of known board game Mastermind, which was invented in 1970. Logik has two difficulties - easier and harder. If you select easier difficulty you must guess color combination from 8 colors. If you select harder difficulty you must guess color combination from 10 colors. You have 9 attempts to guess right color combination. Logik is established for all mobile phones with display dimensions 240x320 pixels, 65536 colors and Java support. In the concrete Java MIDP 2.0 profile and CLDC 1.1 configuration.