Originally Posted by Lance
just completed the first two maps but although I keep unlocking new maps (three or four combinations worked out) none of them appears. Is there something wrong with my account because many of you already have four unlocked maps?
Yeah it does that for some reason. I definitely tried every possible combination and came up with 14 matches in total but only 6 of the 9 maps have actually shown up. I'm thinking some of the maps are linked to more than one code and the rest might be made available at a later date. Trying going through it methodically and you'll get at least 6. A pen and paper might help you...