Here's a little program I wrote that will automatically solve a 4 dimensioned MasterMind puzzle in 7 moves or less. It was created for a little contest a while ago, but seeing that it's just sitting on my hard drive, I might as well share it. It uses some fairly advanced concepts in the code. I wouldn't call it an AI, but it definitely uses similar methods.
Speaking about AI, I'm finally getting around to finishing up my Reversii AI. I'm almost done with the update to Bowling, which will optimize some of the bottlenecks of the program. I'll have it up for download probably in a day or two. As for other projects of mine, I may have a *secret* project in the making, using some old engine code. I've got a bunch of sprites already, so we'll see where it goes...
Anyway, I've attached the MasterMind solver to this post.
p.s. 3/4/5 grayscale users: since my *secret* project will be using grayscale, expect some utilities to arrive as well
-nitacku