I can't say much about Tetris Effect, but I think this happens in various fields. - When I studied Descriptive Geometry I started seems projections everywhere

I can't say much about Tetris Effect, but I think this happens in various fields. - When I studied Descriptive Geometry I started seems projections everywhere I looked. - When I was doing research and development on procedural buildings, shapes appeared whenever I looked at real buildings. - When I was studying graph theory (and I basically drawn everything to help me remember) I could see blobs appearing on the tv screen for random shapes.