I find it interesting that a game called "3D Logic" is necessarily in 2D. If the game were in 3D each level would be pretty easy to beat as you could go and under the threads of other colors as opposed to around. One could imagine a version of 3D Logic that was in 3D with 3D threads. In that case, I suppose the 3D threads would be wrapped around a 4D hypercube.
 "SeppuKuties"){kind=icon}
 "The Necronomicon"){kind=icon}
 "The Mind Bender"){kind=icon}
 "3D Logic 2: Stronghold of Sage"){kind=icon}